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Branch master (87ccc1)
by Chris
08:42
created

tests.phonetic.test_phonetic_metaphone.DoubleMetaphoneTestCases.test_double_metaphone_surnames4()   B

Complexity

Conditions 1

Size

Total Lines 1226
Code Lines 1225

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 1
eloc 1225
nop 1
dl 0
loc 1226
rs 7
c 0
b 0
f 0

How to fix   Long Method   

Long Method

Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.

For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.

Commonly applied refactorings include:

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# -*- coding: utf-8 -*-
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# Copyright 2014-2018 by Christopher C. Little.
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# This file is part of Abydos.
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#
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# Abydos is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# Abydos is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Abydos. If not, see <http://www.gnu.org/licenses/>.
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"""abydos.tests.test_phonetic_metaphone.
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This module contains unit tests for abydos.phonetic.metaphone
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"""
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from __future__ import unicode_literals
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import unittest
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from abydos.phonetic.metaphone import double_metaphone, metaphone
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class MetaphoneTestCases(unittest.TestCase):
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    """Test Metaphone functions.
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    test cases for abydos.phonetic.metaphone
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    """
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    def test_metaphone(self):
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        """Test abydos.phonetic.metaphone."""
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        self.assertEqual(metaphone(''), '')
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        self.assertEqual(metaphone('...'), '')
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        # http://ntz-develop.blogspot.com/2011/03/phonetic-algorithms.html
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        self.assertEqual(metaphone('Fishpool', 4), 'FXPL')
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        self.assertEqual(metaphone('Fishpoole', 4), 'FXPL')
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        self.assertEqual(metaphone('Gellately', 4), 'JLTL')
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        self.assertEqual(metaphone('Gelletly', 4), 'JLTL')
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        self.assertEqual(metaphone('Lowers', 4), 'LWRS')
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        self.assertEqual(metaphone('Lowerson', 4), 'LWRS')
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        self.assertEqual(metaphone('Mallabar', 4), 'MLBR')
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        self.assertEqual(metaphone('Melbert', 4), 'MLBR')
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        self.assertEqual(metaphone('Melbourn', 4), 'MLBR')
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        self.assertEqual(metaphone('Melbourne', 4), 'MLBR')
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        self.assertEqual(metaphone('Melburg', 4), 'MLBR')
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        self.assertEqual(metaphone('Melbury', 4), 'MLBR')
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        self.assertEqual(metaphone('Milberry', 4), 'MLBR')
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        self.assertEqual(metaphone('Milborn', 4), 'MLBR')
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        self.assertEqual(metaphone('Milbourn', 4), 'MLBR')
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        self.assertEqual(metaphone('Milbourne', 4), 'MLBR')
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        self.assertEqual(metaphone('Milburn', 4), 'MLBR')
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        self.assertEqual(metaphone('Milburne', 4), 'MLBR')
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        self.assertEqual(metaphone('Millberg', 4), 'MLBR')
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        self.assertEqual(metaphone('Mulberry', 4), 'MLBR')
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        self.assertEqual(metaphone('Mulbery', 4), 'MLBR')
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        self.assertEqual(metaphone('Mulbry', 4), 'MLBR')
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        self.assertEqual(metaphone('Saipy', 4), 'SP')
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        self.assertEqual(metaphone('Sapey', 4), 'SP')
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        self.assertEqual(metaphone('Sapp', 4), 'SP')
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        self.assertEqual(metaphone('Sappy', 4), 'SP')
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        self.assertEqual(metaphone('Sepey', 4), 'SP')
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        self.assertEqual(metaphone('Seppey', 4), 'SP')
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        self.assertEqual(metaphone('Sopp', 4), 'SP')
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        self.assertEqual(metaphone('Zoppie', 4), 'SP')
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        self.assertEqual(metaphone('Zoppo', 4), 'SP')
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        self.assertEqual(metaphone('Zupa', 4), 'SP')
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        self.assertEqual(metaphone('Zupo', 4), 'SP')
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        self.assertEqual(metaphone('Zuppa', 4), 'SP')
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        # assorted tests to complete code coverage
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        self.assertEqual(metaphone('Xavier'), 'SFR')
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        self.assertEqual(metaphone('Acacia'), 'AKX')
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        self.assertEqual(metaphone('Schuler'), 'SKLR')
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        self.assertEqual(metaphone('Sign'), 'SN')
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        self.assertEqual(metaphone('Signed'), 'SNT')
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        self.assertEqual(metaphone('Horatio'), 'HRX')
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        self.assertEqual(metaphone('Ignatio'), 'IKNX')
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        self.assertEqual(metaphone('Lucretia'), 'LKRX')
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        # assorted tests to complete branch coverage
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        self.assertEqual(metaphone('Lamb'), 'LM')
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        self.assertEqual(metaphone('science'), 'SNS')
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        # max_length bounds tests
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        self.assertEqual(metaphone('Niall', max_length=-1), 'NL')
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        self.assertEqual(metaphone('Niall', max_length=0), 'NL')
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class DoubleMetaphoneTestCases(unittest.TestCase):
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    """Test Double Metaphone functions.
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    test cases for abydos.phonetic.double_metaphone
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    These test cases are copied from two sources:
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    https://github.com/oubiwann/metaphone/blob/master/metaphone/tests/test_metaphone.py
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    and
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    http://swoodbridge.com/DoubleMetaPhone/surnames.txt
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    Most test cases other than those in test_surnames and test_surnames4 come
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    from the former and are under the following license:
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        Copyright (c) 2007 Andrew Collins, Chris Leong
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        Copyright (c) 2009 Matthew Somerville
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        Copyright (c) 2010 Maximillian Dornseif, Richard Barran
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        Copyright (c) 2012 Duncan McGreggor
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        All rights reserved.
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         * Redistribution and use in source and binary forms, with or without
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            modification, are permitted provided that the following conditions
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            are met:
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         * Redistributions of source code must retain the above copyright
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             notice, this list of conditions and the following disclaimer.
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         * Redistributions in binary form must reproduce the above copyright
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            notice, this list of conditions and the following disclaimer in
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            the documentation and/or other materials provided with the
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            distribution.
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        Neither the name "Metaphone" nor the names of its contributors may be
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        used to endorse or promote products derived from this software without
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        specific prior written permission.
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        THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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        "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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        LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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        A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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        HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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        SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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        LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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        DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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        THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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        (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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        OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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    test_surname and test_surname4 come from a set of tests for a PHP port
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    of Double Metaphone that is Copyright 2001, Stephen Woodbridge and
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    identified as 'freely distributable'
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    """
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    def test_double_metaphone(self):
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        """Test abydos.phonetic.double_metaphone."""
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        # base case
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        self.assertEqual(double_metaphone(''), ('', ''))
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        # single result
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        self.assertEqual(double_metaphone('aubrey'), ('APR', ''))
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        # double result
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        self.assertEqual(double_metaphone('richard'), ('RXRT', 'RKRT'))
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        # general word list
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        self.assertEqual(double_metaphone('Jose'), ('HS', ''))
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        self.assertEqual(double_metaphone('cambrillo'), ('KMPRL', 'KMPR'))
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        self.assertEqual(double_metaphone('otto'), ('AT', ''))
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        self.assertEqual(double_metaphone('aubrey'), ('APR', ''))
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        self.assertEqual(double_metaphone('maurice'), ('MRS', ''))
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        self.assertEqual(double_metaphone('auto'), ('AT', ''))
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        self.assertEqual(double_metaphone('maisey'), ('MS', ''))
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        self.assertEqual(double_metaphone('catherine'), ('K0RN', 'KTRN'))
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        self.assertEqual(double_metaphone('geoff'), ('JF', 'KF'))
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        self.assertEqual(double_metaphone('Chile'), ('XL', ''))
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        self.assertEqual(double_metaphone('katherine'), ('K0RN', 'KTRN'))
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        self.assertEqual(double_metaphone('steven'), ('STFN', ''))
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        self.assertEqual(double_metaphone('zhang'), ('JNK', ''))
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        self.assertEqual(double_metaphone('bob'), ('PP', ''))
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        self.assertEqual(double_metaphone('ray'), ('R', ''))
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        self.assertEqual(double_metaphone('Tux'), ('TKS', ''))
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        self.assertEqual(double_metaphone('bryan'), ('PRN', ''))
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        self.assertEqual(double_metaphone('bryce'), ('PRS', ''))
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        self.assertEqual(double_metaphone('Rapelje'), ('RPL', ''))
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        self.assertEqual(double_metaphone('richard'), ('RXRT', 'RKRT'))
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        self.assertEqual(double_metaphone('solilijs'), ('SLLS', ''))
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        self.assertEqual(double_metaphone('Dallas'), ('TLS', ''))
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        self.assertEqual(double_metaphone('Schwein'), ('XN', 'XFN'))
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        self.assertEqual(double_metaphone('dave'), ('TF', ''))
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        self.assertEqual(double_metaphone('eric'), ('ARK', ''))
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        self.assertEqual(double_metaphone('Parachute'), ('PRKT', ''))
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        self.assertEqual(double_metaphone('brian'), ('PRN', ''))
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        self.assertEqual(double_metaphone('randy'), ('RNT', ''))
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        self.assertEqual(double_metaphone('Through'), ('0R', 'TR'))
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        self.assertEqual(double_metaphone('Nowhere'), ('NR', ''))
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        self.assertEqual(double_metaphone('heidi'), ('HT', ''))
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        self.assertEqual(double_metaphone('Arnow'), ('ARN', 'ARNF'))
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        self.assertEqual(double_metaphone('Thumbail'), ('0MPL', 'TMPL'))
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        # homophones
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        self.assertEqual(double_metaphone('tolled'), double_metaphone('told'))
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        self.assertEqual(double_metaphone('katherine'),
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                         double_metaphone('catherine'))
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        self.assertEqual(double_metaphone('brian'), double_metaphone('bryan'))
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        # similar names
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        self.assertEqual(double_metaphone('Bartoš'), ('PRT', ''))
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        self.assertEqual(double_metaphone('Bartosz'), ('PRTS', 'PRTX'))
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        self.assertEqual(double_metaphone('Bartosch'), ('PRTX', ''))
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        self.assertEqual(double_metaphone('Bartos'), ('PRTS', ''))
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        self.assertEqual(list(set(double_metaphone('Jablonski'))
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                              .intersection(double_metaphone('Yablonsky'))),
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                         ['APLNSK'])
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        self.assertEqual(list(set(double_metaphone('Smith'))
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                              .intersection(double_metaphone('Schmidt'))),
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                         ['XMT'])
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        # non-English Unicode
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        self.assertEqual(double_metaphone('andestādītu'), ('ANTSTTT', ''))
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        # c-cedilla
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        self.assertEqual(double_metaphone('français'), ('FRNS', 'FRNSS'))
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        self.assertEqual(double_metaphone('garçon'), ('KRSN', ''))
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        self.assertEqual(double_metaphone('leçon'), ('LSN', ''))
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        # German words
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        self.assertEqual(double_metaphone('ach'), ('AK', ''))
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        self.assertEqual(double_metaphone('bacher'), ('PKR', ''))
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        self.assertEqual(double_metaphone('macher'), ('MKR', ''))
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        # Italian words
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        self.assertEqual(double_metaphone('bacci'), ('PX', ''))
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        self.assertEqual(double_metaphone('bertucci'), ('PRTX', ''))
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        self.assertEqual(double_metaphone('bellocchio'), ('PLX', ''))
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        self.assertEqual(double_metaphone('bacchus'), ('PKS', ''))
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        self.assertEqual(double_metaphone('focaccia'), ('FKX', ''))
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        self.assertEqual(double_metaphone('chianti'), ('KNT', ''))
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        self.assertEqual(double_metaphone('tagliaro'), ('TKLR', 'TLR'))
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        self.assertEqual(double_metaphone('biaggi'), ('PJ', 'PK'))
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        # Spanish words
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        self.assertEqual(double_metaphone('bajador'), ('PJTR', 'PHTR'))
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        self.assertEqual(double_metaphone('cabrillo'), ('KPRL', 'KPR'))
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        self.assertEqual(double_metaphone('gallegos'), ('KLKS', 'KKS'))
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        self.assertEqual(double_metaphone('San Jacinto'), ('SNHSNT', ''))
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        # French words
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        self.assertEqual(double_metaphone('rogier'), ('RJ', 'RJR'))
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        self.assertEqual(double_metaphone('breaux'), ('PR', ''))
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        # Slavic words
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        self.assertEqual(double_metaphone('Wewski'), ('ASK', 'FFSK'))
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        # Chinese words
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        self.assertEqual(double_metaphone('zhao'), ('J', ''))
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        # Dutch-origin words
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        self.assertEqual(double_metaphone('school'), ('SKL', ''))
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        self.assertEqual(double_metaphone('schooner'), ('SKNR', ''))
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        self.assertEqual(double_metaphone('schermerhorn'),
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                         ('XRMRRN', 'SKRMRRN'))
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        self.assertEqual(double_metaphone('schenker'), ('XNKR', 'SKNKR'))
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        # <ch> words
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        self.assertEqual(double_metaphone('Charac'), ('KRK', ''))
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        self.assertEqual(double_metaphone('Charis'), ('KRS', ''))
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        self.assertEqual(double_metaphone('chord'), ('KRT', ''))
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        self.assertEqual(double_metaphone('Chym'), ('KM', ''))
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        self.assertEqual(double_metaphone('Chia'), ('K', ''))
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        self.assertEqual(double_metaphone('chem'), ('KM', ''))
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        self.assertEqual(double_metaphone('chore'), ('XR', ''))
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        self.assertEqual(double_metaphone('orchestra'), ('ARKSTR', ''))
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        self.assertEqual(double_metaphone('architect'), ('ARKTKT', ''))
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        self.assertEqual(double_metaphone('orchid'), ('ARKT', ''))
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        # <cc> words
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        self.assertEqual(double_metaphone('accident'), ('AKSTNT', ''))
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        self.assertEqual(double_metaphone('accede'), ('AKST', ''))
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        self.assertEqual(double_metaphone('succeed'), ('SKST', ''))
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        # <mc> words
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        self.assertEqual(double_metaphone('mac caffrey'), ('MKFR', ''))
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        self.assertEqual(double_metaphone('mac gregor'), ('MKRKR', ''))
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        self.assertEqual(double_metaphone('mc crae'), ('MKR', ''))
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        self.assertEqual(double_metaphone('mcclain'), ('MKLN', ''))
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        # <gh> words
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        self.assertEqual(double_metaphone('laugh'), ('LF', ''))
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        self.assertEqual(double_metaphone('cough'), ('KF', ''))
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        self.assertEqual(double_metaphone('rough'), ('RF', ''))
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        # <g__> words
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        self.assertEqual(double_metaphone('gya'), ('K', 'J'))
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        self.assertEqual(double_metaphone('ges'), ('KS', 'JS'))
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        self.assertEqual(double_metaphone('gep'), ('KP', 'JP'))
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        self.assertEqual(double_metaphone('geb'), ('KP', 'JP'))
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        self.assertEqual(double_metaphone('gel'), ('KL', 'JL'))
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        self.assertEqual(double_metaphone('gey'), ('K', 'J'))
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        self.assertEqual(double_metaphone('gib'), ('KP', 'JP'))
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        self.assertEqual(double_metaphone('gil'), ('KL', 'JL'))
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        self.assertEqual(double_metaphone('gin'), ('KN', 'JN'))
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        self.assertEqual(double_metaphone('gie'), ('K', 'J'))
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        self.assertEqual(double_metaphone('gei'), ('K', 'J'))
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        self.assertEqual(double_metaphone('ger'), ('KR', 'JR'))
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        self.assertEqual(double_metaphone('danger'), ('TNJR', 'TNKR'))
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        self.assertEqual(double_metaphone('manager'), ('MNKR', 'MNJR'))
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        self.assertEqual(double_metaphone('dowager'), ('TKR', 'TJR'))
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        # <pb> words
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        self.assertEqual(double_metaphone('Campbell'), ('KMPL', ''))
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        self.assertEqual(double_metaphone('raspberry'), ('RSPR', ''))
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        # <th> words
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        self.assertEqual(double_metaphone('Thomas'), ('TMS', ''))
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        self.assertEqual(double_metaphone('Thames'), ('TMS', ''))
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        # etc. (for code coverage)
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        self.assertEqual(double_metaphone('Xavier'), ('SF', 'SFR'))
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        self.assertEqual(double_metaphone('Michael'), ('MKL', 'MXL'))
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        self.assertEqual(double_metaphone('Ignacio'), ('AKNS', 'ANX'))
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        self.assertEqual(double_metaphone('Ajjam'), ('AJM', ''))
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        self.assertEqual(double_metaphone('Akkad'), ('AKT', ''))
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        self.assertEqual(double_metaphone('Año'), ('AN', ''))
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        self.assertEqual(double_metaphone('Año'), double_metaphone('Anno'))
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        self.assertEqual(double_metaphone('Caucasian'), ('KKSN', 'KKXN'))
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        self.assertEqual(double_metaphone('Kaukasian'), ('KKSN', ''))
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        self.assertEqual(double_metaphone('Zaqqum'), ('SKM', ''))
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        self.assertEqual(double_metaphone('stevven'), ('STFN', ''))
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        self.assertEqual(double_metaphone('Tuxx'), ('TKS', ''))
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        self.assertEqual(double_metaphone('Ghiradelli'), ('JRTL', ''))
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        self.assertEqual(double_metaphone('ghoul'), ('KL', ''))
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        self.assertEqual(double_metaphone('hej'), ('HJ', 'H'))
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        # max_length bounds tests
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        self.assertEqual(double_metaphone('Niall', max_length=-1), ('NL', ''))
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        self.assertEqual(double_metaphone('Niall', max_length=0), ('NL', ''))
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    def test_double_metaphone_surnames(self):
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        """Test abydos.phonetic.double_metaphone (surname data)."""
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        self.assertEqual(double_metaphone(''), ('', ''))
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        self.assertEqual(double_metaphone('ALLERTON'), ('ALRTN', ''))
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        self.assertEqual(double_metaphone('Acton'), ('AKTN', ''))
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        self.assertEqual(double_metaphone('Adams'), ('ATMS', ''))
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        self.assertEqual(double_metaphone('Aggar'), ('AKR', ''))
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        self.assertEqual(double_metaphone('Ahl'), ('AL', ''))
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        self.assertEqual(double_metaphone('Aiken'), ('AKN', ''))
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        self.assertEqual(double_metaphone('Alan'), ('ALN', ''))
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        self.assertEqual(double_metaphone('Alcock'), ('ALKK', ''))
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        self.assertEqual(double_metaphone('Alden'), ('ALTN', ''))
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        self.assertEqual(double_metaphone('Aldham'), ('ALTM', ''))
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        self.assertEqual(double_metaphone('Allen'), ('ALN', ''))
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        self.assertEqual(double_metaphone('Allerton'), ('ALRTN', ''))
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        self.assertEqual(double_metaphone('Alsop'), ('ALSP', ''))
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        self.assertEqual(double_metaphone('Alwein'), ('ALN', ''))
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        self.assertEqual(double_metaphone('Ambler'), ('AMPLR', ''))
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        self.assertEqual(double_metaphone('Andevill'), ('ANTFL', ''))
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        self.assertEqual(double_metaphone('Andrews'), ('ANTRS', ''))
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        self.assertEqual(double_metaphone('Andreyco'), ('ANTRK', ''))
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        self.assertEqual(double_metaphone('Andriesse'), ('ANTRS', ''))
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        self.assertEqual(double_metaphone('Angier'), ('ANJ', 'ANJR'))
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        self.assertEqual(double_metaphone('Annabel'), ('ANPL', ''))
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        self.assertEqual(double_metaphone('Anne'), ('AN', ''))
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        self.assertEqual(double_metaphone('Anstye'), ('ANST', ''))
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        self.assertEqual(double_metaphone('Appling'), ('APLNK', ''))
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        self.assertEqual(double_metaphone('Apuke'), ('APK', ''))
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        self.assertEqual(double_metaphone('Arnold'), ('ARNLT', ''))
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        self.assertEqual(double_metaphone('Ashby'), ('AXP', ''))
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        self.assertEqual(double_metaphone('Astwood'), ('ASTT', ''))
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        self.assertEqual(double_metaphone('Atkinson'), ('ATKNSN', ''))
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        self.assertEqual(double_metaphone('Audley'), ('ATL', ''))
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        self.assertEqual(double_metaphone('Austin'), ('ASTN', ''))
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        self.assertEqual(double_metaphone('Avenal'), ('AFNL', ''))
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        self.assertEqual(double_metaphone('Ayer'), ('AR', ''))
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        self.assertEqual(double_metaphone('Ayot'), ('AT', ''))
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        self.assertEqual(double_metaphone('Babbitt'), ('PPT', ''))
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        self.assertEqual(double_metaphone('Bachelor'), ('PXLR', 'PKLR'))
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        self.assertEqual(double_metaphone('Bachelour'), ('PXLR', 'PKLR'))
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        self.assertEqual(double_metaphone('Bailey'), ('PL', ''))
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        self.assertEqual(double_metaphone('Baivel'), ('PFL', ''))
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        self.assertEqual(double_metaphone('Baker'), ('PKR', ''))
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        self.assertEqual(double_metaphone('Baldwin'), ('PLTN', ''))
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        self.assertEqual(double_metaphone('Balsley'), ('PLSL', ''))
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        self.assertEqual(double_metaphone('Barber'), ('PRPR', ''))
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        self.assertEqual(double_metaphone('Barker'), ('PRKR', ''))
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        self.assertEqual(double_metaphone('Barlow'), ('PRL', 'PRLF'))
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        self.assertEqual(double_metaphone('Barnard'), ('PRNRT', ''))
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        self.assertEqual(double_metaphone('Barnes'), ('PRNS', ''))
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        self.assertEqual(double_metaphone('Barnsley'), ('PRNSL', ''))
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        self.assertEqual(double_metaphone('Barouxis'), ('PRKSS', ''))
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        self.assertEqual(double_metaphone('Bartlet'), ('PRTLT', ''))
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        self.assertEqual(double_metaphone('Basley'), ('PSL', ''))
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        self.assertEqual(double_metaphone('Basset'), ('PST', ''))
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        self.assertEqual(double_metaphone('Bassett'), ('PST', ''))
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        self.assertEqual(double_metaphone('Batchlor'), ('PXLR', ''))
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        self.assertEqual(double_metaphone('Bates'), ('PTS', ''))
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        self.assertEqual(double_metaphone('Batson'), ('PTSN', ''))
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        self.assertEqual(double_metaphone('Bayes'), ('PS', ''))
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        self.assertEqual(double_metaphone('Bayley'), ('PL', ''))
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        self.assertEqual(double_metaphone('Beale'), ('PL', ''))
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        self.assertEqual(double_metaphone('Beauchamp'), ('PXMP', 'PKMP'))
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        self.assertEqual(double_metaphone('Beauclerc'), ('PKLRK', ''))
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        self.assertEqual(double_metaphone('Beech'), ('PK', ''))
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        self.assertEqual(double_metaphone('Beers'), ('PRS', ''))
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        self.assertEqual(double_metaphone('Beke'), ('PK', ''))
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        self.assertEqual(double_metaphone('Belcher'), ('PLXR', 'PLKR'))
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        self.assertEqual(double_metaphone('Benjamin'), ('PNJMN', ''))
402
        self.assertEqual(double_metaphone('Benningham'), ('PNNKM', ''))
403
        self.assertEqual(double_metaphone('Bereford'), ('PRFRT', ''))
404
        self.assertEqual(double_metaphone('Bergen'), ('PRJN', 'PRKN'))
405
        self.assertEqual(double_metaphone('Berkeley'), ('PRKL', ''))
406
        self.assertEqual(double_metaphone('Berry'), ('PR', ''))
407
        self.assertEqual(double_metaphone('Besse'), ('PS', ''))
408
        self.assertEqual(double_metaphone('Bessey'), ('PS', ''))
409
        self.assertEqual(double_metaphone('Bessiles'), ('PSLS', ''))
410
        self.assertEqual(double_metaphone('Bigelow'), ('PJL', 'PKLF'))
411
        self.assertEqual(double_metaphone('Bigg'), ('PK', ''))
412
        self.assertEqual(double_metaphone('Bigod'), ('PKT', ''))
413
        self.assertEqual(double_metaphone('Billings'), ('PLNKS', ''))
414
        self.assertEqual(double_metaphone('Bimper'), ('PMPR', ''))
415
        self.assertEqual(double_metaphone('Binker'), ('PNKR', ''))
416
        self.assertEqual(double_metaphone('Birdsill'), ('PRTSL', ''))
417
        self.assertEqual(double_metaphone('Bishop'), ('PXP', ''))
418
        self.assertEqual(double_metaphone('Black'), ('PLK', ''))
419
        self.assertEqual(double_metaphone('Blagge'), ('PLK', ''))
420
        self.assertEqual(double_metaphone('Blake'), ('PLK', ''))
421
        self.assertEqual(double_metaphone('Blanck'), ('PLNK', ''))
422
        self.assertEqual(double_metaphone('Bledsoe'), ('PLTS', ''))
423
        self.assertEqual(double_metaphone('Blennerhasset'), ('PLNRST', ''))
424
        self.assertEqual(double_metaphone('Blessing'), ('PLSNK', ''))
425
        self.assertEqual(double_metaphone('Blewett'), ('PLT', ''))
426
        self.assertEqual(double_metaphone('Bloctgoed'), ('PLKTKT', ''))
427
        self.assertEqual(double_metaphone('Bloetgoet'), ('PLTKT', ''))
428
        self.assertEqual(double_metaphone('Bloodgood'), ('PLTKT', ''))
429
        self.assertEqual(double_metaphone('Blossom'), ('PLSM', ''))
430
        self.assertEqual(double_metaphone('Blount'), ('PLNT', ''))
431
        self.assertEqual(double_metaphone('Bodine'), ('PTN', ''))
432
        self.assertEqual(double_metaphone('Bodman'), ('PTMN', ''))
433
        self.assertEqual(double_metaphone('BonCoeur'), ('PNKR', ''))
434
        self.assertEqual(double_metaphone('Bond'), ('PNT', ''))
435
        self.assertEqual(double_metaphone('Boscawen'), ('PSKN', ''))
436
        self.assertEqual(double_metaphone('Bosworth'), ('PSR0', 'PSRT'))
437
        self.assertEqual(double_metaphone('Bouchier'), ('PX', 'PKR'))
438
        self.assertEqual(double_metaphone('Bowne'), ('PN', ''))
439
        self.assertEqual(double_metaphone('Bradbury'), ('PRTPR', ''))
440
        self.assertEqual(double_metaphone('Bradder'), ('PRTR', ''))
441
        self.assertEqual(double_metaphone('Bradford'), ('PRTFRT', ''))
442
        self.assertEqual(double_metaphone('Bradstreet'), ('PRTSTRT', ''))
443
        self.assertEqual(double_metaphone('Braham'), ('PRHM', ''))
444
        self.assertEqual(double_metaphone('Brailsford'), ('PRLSFRT', ''))
445
        self.assertEqual(double_metaphone('Brainard'), ('PRNRT', ''))
446
        self.assertEqual(double_metaphone('Brandish'), ('PRNTX', ''))
447
        self.assertEqual(double_metaphone('Braun'), ('PRN', ''))
448
        self.assertEqual(double_metaphone('Brecc'), ('PRK', ''))
449
        self.assertEqual(double_metaphone('Brent'), ('PRNT', ''))
450
        self.assertEqual(double_metaphone('Brenton'), ('PRNTN', ''))
451
        self.assertEqual(double_metaphone('Briggs'), ('PRKS', ''))
452
        self.assertEqual(double_metaphone('Brigham'), ('PRM', ''))
453
        self.assertEqual(double_metaphone('Brobst'), ('PRPST', ''))
454
        self.assertEqual(double_metaphone('Brome'), ('PRM', ''))
455
        self.assertEqual(double_metaphone('Bronson'), ('PRNSN', ''))
456
        self.assertEqual(double_metaphone('Brooks'), ('PRKS', ''))
457
        self.assertEqual(double_metaphone('Brouillard'), ('PRLRT', ''))
458
        self.assertEqual(double_metaphone('Brown'), ('PRN', ''))
459
        self.assertEqual(double_metaphone('Browne'), ('PRN', ''))
460
        self.assertEqual(double_metaphone('Brownell'), ('PRNL', ''))
461
        self.assertEqual(double_metaphone('Bruley'), ('PRL', ''))
462
        self.assertEqual(double_metaphone('Bryant'), ('PRNT', ''))
463
        self.assertEqual(double_metaphone('Brzozowski'),
464
                         ('PRSSSK', 'PRTSTSFSK'))
465
        self.assertEqual(double_metaphone('Buide'), ('PT', ''))
466
        self.assertEqual(double_metaphone('Bulmer'), ('PLMR', ''))
467
        self.assertEqual(double_metaphone('Bunker'), ('PNKR', ''))
468
        self.assertEqual(double_metaphone('Burden'), ('PRTN', ''))
469
        self.assertEqual(double_metaphone('Burge'), ('PRJ', 'PRK'))
470
        self.assertEqual(double_metaphone('Burgoyne'), ('PRKN', ''))
471
        self.assertEqual(double_metaphone('Burke'), ('PRK', ''))
472
        self.assertEqual(double_metaphone('Burnett'), ('PRNT', ''))
473
        self.assertEqual(double_metaphone('Burpee'), ('PRP', ''))
474
        self.assertEqual(double_metaphone('Bursley'), ('PRSL', ''))
475
        self.assertEqual(double_metaphone('Burton'), ('PRTN', ''))
476
        self.assertEqual(double_metaphone('Bushnell'), ('PXNL', ''))
477
        self.assertEqual(double_metaphone('Buss'), ('PS', ''))
478
        self.assertEqual(double_metaphone('Buswell'), ('PSL', ''))
479
        self.assertEqual(double_metaphone('Butler'), ('PTLR', ''))
480
        self.assertEqual(double_metaphone('Calkin'), ('KLKN', ''))
481
        self.assertEqual(double_metaphone('Canada'), ('KNT', ''))
482
        self.assertEqual(double_metaphone('Canmore'), ('KNMR', ''))
483
        self.assertEqual(double_metaphone('Canney'), ('KN', ''))
484
        self.assertEqual(double_metaphone('Capet'), ('KPT', ''))
485
        self.assertEqual(double_metaphone('Card'), ('KRT', ''))
486
        self.assertEqual(double_metaphone('Carman'), ('KRMN', ''))
487
        self.assertEqual(double_metaphone('Carpenter'), ('KRPNTR', ''))
488
        self.assertEqual(double_metaphone('Cartwright'), ('KRTRT', ''))
489
        self.assertEqual(double_metaphone('Casey'), ('KS', ''))
490
        self.assertEqual(double_metaphone('Catterfield'), ('KTRFLT', ''))
491
        self.assertEqual(double_metaphone('Ceeley'), ('SL', ''))
492
        self.assertEqual(double_metaphone('Chambers'), ('XMPRS', ''))
493
        self.assertEqual(double_metaphone('Champion'), ('XMPN', ''))
494
        self.assertEqual(double_metaphone('Chapman'), ('XPMN', ''))
495
        self.assertEqual(double_metaphone('Chase'), ('XS', ''))
496
        self.assertEqual(double_metaphone('Cheney'), ('XN', ''))
497
        self.assertEqual(double_metaphone('Chetwynd'), ('XTNT', ''))
498
        self.assertEqual(double_metaphone('Chevalier'), ('XFL', 'XFLR'))
499
        self.assertEqual(double_metaphone('Chillingsworth'),
500
                         ('XLNKSR0', 'XLNKSRT'))
501
        self.assertEqual(double_metaphone('Christie'), ('KRST', ''))
502
        self.assertEqual(double_metaphone('Chubbuck'), ('XPK', ''))
503
        self.assertEqual(double_metaphone('Church'), ('XRX', 'XRK'))
504
        self.assertEqual(double_metaphone('Clark'), ('KLRK', ''))
505
        self.assertEqual(double_metaphone('Clarke'), ('KLRK', ''))
506
        self.assertEqual(double_metaphone('Cleare'), ('KLR', ''))
507
        self.assertEqual(double_metaphone('Clement'), ('KLMNT', ''))
508
        self.assertEqual(double_metaphone('Clerke'), ('KLRK', ''))
509
        self.assertEqual(double_metaphone('Clibben'), ('KLPN', ''))
510
        self.assertEqual(double_metaphone('Clifford'), ('KLFRT', ''))
511
        self.assertEqual(double_metaphone('Clivedon'), ('KLFTN', ''))
512
        self.assertEqual(double_metaphone('Close'), ('KLS', ''))
513
        self.assertEqual(double_metaphone('Clothilde'), ('KL0LT', 'KLTLT'))
514
        self.assertEqual(double_metaphone('Cobb'), ('KP', ''))
515
        self.assertEqual(double_metaphone('Coburn'), ('KPRN', ''))
516
        self.assertEqual(double_metaphone('Coburne'), ('KPRN', ''))
517
        self.assertEqual(double_metaphone('Cocke'), ('KK', ''))
518
        self.assertEqual(double_metaphone('Coffin'), ('KFN', ''))
519
        self.assertEqual(double_metaphone('Coffyn'), ('KFN', ''))
520
        self.assertEqual(double_metaphone('Colborne'), ('KLPRN', ''))
521
        self.assertEqual(double_metaphone('Colby'), ('KLP', ''))
522
        self.assertEqual(double_metaphone('Cole'), ('KL', ''))
523
        self.assertEqual(double_metaphone('Coleman'), ('KLMN', ''))
524
        self.assertEqual(double_metaphone('Collier'), ('KL', 'KLR'))
525
        self.assertEqual(double_metaphone('Compton'), ('KMPTN', ''))
526
        self.assertEqual(double_metaphone('Cone'), ('KN', ''))
527
        self.assertEqual(double_metaphone('Cook'), ('KK', ''))
528
        self.assertEqual(double_metaphone('Cooke'), ('KK', ''))
529
        self.assertEqual(double_metaphone('Cooper'), ('KPR', ''))
530
        self.assertEqual(double_metaphone('Copperthwaite'), ('KPR0T', 'KPRTT'))
531
        self.assertEqual(double_metaphone('Corbet'), ('KRPT', ''))
532
        self.assertEqual(double_metaphone('Corell'), ('KRL', ''))
533
        self.assertEqual(double_metaphone('Corey'), ('KR', ''))
534
        self.assertEqual(double_metaphone('Corlies'), ('KRLS', ''))
535
        self.assertEqual(double_metaphone('Corneliszen'), ('KRNLSN', 'KRNLXN'))
536
        self.assertEqual(double_metaphone('Cornelius'), ('KRNLS', ''))
537
        self.assertEqual(double_metaphone('Cornwallis'), ('KRNLS', ''))
538
        self.assertEqual(double_metaphone('Cosgrove'), ('KSKRF', ''))
539
        self.assertEqual(double_metaphone('Count of Brionne'), ('KNTFPRN', ''))
540
        self.assertEqual(double_metaphone('Covill'), ('KFL', ''))
541
        self.assertEqual(double_metaphone('Cowperthwaite'), ('KPR0T', 'KPRTT'))
542
        self.assertEqual(double_metaphone('Cowperwaite'), ('KPRT', ''))
543
        self.assertEqual(double_metaphone('Crane'), ('KRN', ''))
544
        self.assertEqual(double_metaphone('Creagmile'), ('KRKML', ''))
545
        self.assertEqual(double_metaphone('Crew'), ('KR', 'KRF'))
546
        self.assertEqual(double_metaphone('Crispin'), ('KRSPN', ''))
547
        self.assertEqual(double_metaphone('Crocker'), ('KRKR', ''))
548
        self.assertEqual(double_metaphone('Crockett'), ('KRKT', ''))
549
        self.assertEqual(double_metaphone('Crosby'), ('KRSP', ''))
550
        self.assertEqual(double_metaphone('Crump'), ('KRMP', ''))
551
        self.assertEqual(double_metaphone('Cunningham'), ('KNNKM', ''))
552
        self.assertEqual(double_metaphone('Curtis'), ('KRTS', ''))
553
        self.assertEqual(double_metaphone('Cutha'), ('K0', 'KT'))
554
        self.assertEqual(double_metaphone('Cutter'), ('KTR', ''))
555
        self.assertEqual(double_metaphone('D\'Aubigny'), ('TPN', 'TPKN'))
556
        self.assertEqual(double_metaphone('DAVIS'), ('TFS', ''))
557
        self.assertEqual(double_metaphone('Dabinott'), ('TPNT', ''))
558
        self.assertEqual(double_metaphone('Dacre'), ('TKR', ''))
559
        self.assertEqual(double_metaphone('Daggett'), ('TKT', ''))
560
        self.assertEqual(double_metaphone('Danvers'), ('TNFRS', ''))
561
        self.assertEqual(double_metaphone('Darcy'), ('TRS', ''))
562
        self.assertEqual(double_metaphone('Davis'), ('TFS', ''))
563
        self.assertEqual(double_metaphone('Dawn'), ('TN', ''))
564
        self.assertEqual(double_metaphone('Dawson'), ('TSN', ''))
565
        self.assertEqual(double_metaphone('Day'), ('T', ''))
566
        self.assertEqual(double_metaphone('Daye'), ('T', ''))
567
        self.assertEqual(double_metaphone('DeGrenier'), ('TKRN', 'TKRNR'))
568
        self.assertEqual(double_metaphone('Dean'), ('TN', ''))
569
        self.assertEqual(double_metaphone('Deekindaugh'), ('TKNT', ''))
570
        self.assertEqual(double_metaphone('Dennis'), ('TNS', ''))
571
        self.assertEqual(double_metaphone('Denny'), ('TN', ''))
572
        self.assertEqual(double_metaphone('Denton'), ('TNTN', ''))
573
        self.assertEqual(double_metaphone('Desborough'), ('TSPRF', ''))
574
        self.assertEqual(double_metaphone('Despenser'), ('TSPNSR', ''))
575
        self.assertEqual(double_metaphone('Deverill'), ('TFRL', ''))
576
        self.assertEqual(double_metaphone('Devine'), ('TFN', ''))
577
        self.assertEqual(double_metaphone('Dexter'), ('TKSTR', ''))
578
        self.assertEqual(double_metaphone('Dillaway'), ('TL', ''))
579
        self.assertEqual(double_metaphone('Dimmick'), ('TMK', ''))
580
        self.assertEqual(double_metaphone('Dinan'), ('TNN', ''))
581
        self.assertEqual(double_metaphone('Dix'), ('TKS', ''))
582
        self.assertEqual(double_metaphone('Doggett'), ('TKT', ''))
583
        self.assertEqual(double_metaphone('Donahue'), ('TNH', ''))
584
        self.assertEqual(double_metaphone('Dorfman'), ('TRFMN', ''))
585
        self.assertEqual(double_metaphone('Dorris'), ('TRS', ''))
586
        self.assertEqual(double_metaphone('Dow'), ('T', 'TF'))
587
        self.assertEqual(double_metaphone('Downey'), ('TN', ''))
588
        self.assertEqual(double_metaphone('Downing'), ('TNNK', ''))
589
        self.assertEqual(double_metaphone('Dowsett'), ('TST', ''))
590
        self.assertEqual(double_metaphone('Duck?'), ('TK', ''))
591
        self.assertEqual(double_metaphone('Dudley'), ('TTL', ''))
592
        self.assertEqual(double_metaphone('Duffy'), ('TF', ''))
593
        self.assertEqual(double_metaphone('Dunn'), ('TN', ''))
594
        self.assertEqual(double_metaphone('Dunsterville'), ('TNSTRFL', ''))
595
        self.assertEqual(double_metaphone('Durrant'), ('TRNT', ''))
596
        self.assertEqual(double_metaphone('Durrin'), ('TRN', ''))
597
        self.assertEqual(double_metaphone('Dustin'), ('TSTN', ''))
598
        self.assertEqual(double_metaphone('Duston'), ('TSTN', ''))
599
        self.assertEqual(double_metaphone('Eames'), ('AMS', ''))
600
        self.assertEqual(double_metaphone('Early'), ('ARL', ''))
601
        self.assertEqual(double_metaphone('Easty'), ('AST', ''))
602
        self.assertEqual(double_metaphone('Ebbett'), ('APT', ''))
603
        self.assertEqual(double_metaphone('Eberbach'), ('APRPK', ''))
604
        self.assertEqual(double_metaphone('Eberhard'), ('APRRT', ''))
605
        self.assertEqual(double_metaphone('Eddy'), ('AT', ''))
606
        self.assertEqual(double_metaphone('Edenden'), ('ATNTN', ''))
607
        self.assertEqual(double_metaphone('Edwards'), ('ATRTS', ''))
608
        self.assertEqual(double_metaphone('Eglinton'), ('AKLNTN', 'ALNTN'))
609
        self.assertEqual(double_metaphone('Eliot'), ('ALT', ''))
610
        self.assertEqual(double_metaphone('Elizabeth'), ('ALSP0', 'ALSPT'))
611
        self.assertEqual(double_metaphone('Ellis'), ('ALS', ''))
612
        self.assertEqual(double_metaphone('Ellison'), ('ALSN', ''))
613
        self.assertEqual(double_metaphone('Ellot'), ('ALT', ''))
614
        self.assertEqual(double_metaphone('Elny'), ('ALN', ''))
615
        self.assertEqual(double_metaphone('Elsner'), ('ALSNR', ''))
616
        self.assertEqual(double_metaphone('Emerson'), ('AMRSN', ''))
617
        self.assertEqual(double_metaphone('Empson'), ('AMPSN', ''))
618
        self.assertEqual(double_metaphone('Est'), ('AST', ''))
619
        self.assertEqual(double_metaphone('Estabrook'), ('ASTPRK', ''))
620
        self.assertEqual(double_metaphone('Estes'), ('ASTS', ''))
621
        self.assertEqual(double_metaphone('Estey'), ('AST', ''))
622
        self.assertEqual(double_metaphone('Evans'), ('AFNS', ''))
623
        self.assertEqual(double_metaphone('Fallowell'), ('FLL', ''))
624
        self.assertEqual(double_metaphone('Farnsworth'), ('FRNSR0', 'FRNSRT'))
625
        self.assertEqual(double_metaphone('Feake'), ('FK', ''))
626
        self.assertEqual(double_metaphone('Feke'), ('FK', ''))
627
        self.assertEqual(double_metaphone('Fellows'), ('FLS', ''))
628
        self.assertEqual(double_metaphone('Fettiplace'), ('FTPLS', ''))
629
        self.assertEqual(double_metaphone('Finney'), ('FN', ''))
630
        self.assertEqual(double_metaphone('Fischer'), ('FXR', 'FSKR'))
631
        self.assertEqual(double_metaphone('Fisher'), ('FXR', ''))
632
        self.assertEqual(double_metaphone('Fisk'), ('FSK', ''))
633
        self.assertEqual(double_metaphone('Fiske'), ('FSK', ''))
634
        self.assertEqual(double_metaphone('Fletcher'), ('FLXR', ''))
635
        self.assertEqual(double_metaphone('Folger'), ('FLKR', 'FLJR'))
636
        self.assertEqual(double_metaphone('Foliot'), ('FLT', ''))
637
        self.assertEqual(double_metaphone('Folyot'), ('FLT', ''))
638
        self.assertEqual(double_metaphone('Fones'), ('FNS', ''))
639
        self.assertEqual(double_metaphone('Fordham'), ('FRTM', ''))
640
        self.assertEqual(double_metaphone('Forstner'), ('FRSTNR', ''))
641
        self.assertEqual(double_metaphone('Fosten'), ('FSTN', ''))
642
        self.assertEqual(double_metaphone('Foster'), ('FSTR', ''))
643
        self.assertEqual(double_metaphone('Foulke'), ('FLK', ''))
644
        self.assertEqual(double_metaphone('Fowler'), ('FLR', ''))
645
        self.assertEqual(double_metaphone('Foxwell'), ('FKSL', ''))
646
        self.assertEqual(double_metaphone('Fraley'), ('FRL', ''))
647
        self.assertEqual(double_metaphone('Franceys'), ('FRNSS', ''))
648
        self.assertEqual(double_metaphone('Franke'), ('FRNK', ''))
649
        self.assertEqual(double_metaphone('Frascella'), ('FRSL', ''))
650
        self.assertEqual(double_metaphone('Frazer'), ('FRSR', ''))
651
        self.assertEqual(double_metaphone('Fredd'), ('FRT', ''))
652
        self.assertEqual(double_metaphone('Freeman'), ('FRMN', ''))
653
        self.assertEqual(double_metaphone('French'), ('FRNX', 'FRNK'))
654
        self.assertEqual(double_metaphone('Freville'), ('FRFL', ''))
655
        self.assertEqual(double_metaphone('Frey'), ('FR', ''))
656
        self.assertEqual(double_metaphone('Frick'), ('FRK', ''))
657
        self.assertEqual(double_metaphone('Frier'), ('FR', 'FRR'))
658
        self.assertEqual(double_metaphone('Froe'), ('FR', ''))
659
        self.assertEqual(double_metaphone('Frorer'), ('FRRR', ''))
660
        self.assertEqual(double_metaphone('Frost'), ('FRST', ''))
661
        self.assertEqual(double_metaphone('Frothingham'), ('FR0NKM', 'FRTNKM'))
662
        self.assertEqual(double_metaphone('Fry'), ('FR', ''))
663
        self.assertEqual(double_metaphone('Gaffney'), ('KFN', ''))
664
        self.assertEqual(double_metaphone('Gage'), ('KJ', 'KK'))
665
        self.assertEqual(double_metaphone('Gallion'), ('KLN', ''))
666
        self.assertEqual(double_metaphone('Gallishan'), ('KLXN', ''))
667
        self.assertEqual(double_metaphone('Gamble'), ('KMPL', ''))
668
        self.assertEqual(double_metaphone('Garbrand'), ('KRPRNT', ''))
669
        self.assertEqual(double_metaphone('Gardner'), ('KRTNR', ''))
670
        self.assertEqual(double_metaphone('Garrett'), ('KRT', ''))
671
        self.assertEqual(double_metaphone('Gassner'), ('KSNR', ''))
672
        self.assertEqual(double_metaphone('Gater'), ('KTR', ''))
673
        self.assertEqual(double_metaphone('Gaunt'), ('KNT', ''))
674
        self.assertEqual(double_metaphone('Gayer'), ('KR', ''))
675
        self.assertEqual(double_metaphone('Gerken'), ('KRKN', 'JRKN'))
676
        self.assertEqual(double_metaphone('Gerritsen'), ('KRTSN', 'JRTSN'))
677
        self.assertEqual(double_metaphone('Gibbs'), ('KPS', 'JPS'))
678
        self.assertEqual(double_metaphone('Giffard'), ('JFRT', 'KFRT'))
679
        self.assertEqual(double_metaphone('Gilbert'), ('KLPRT', 'JLPRT'))
680
        self.assertEqual(double_metaphone('Gill'), ('KL', 'JL'))
681
        self.assertEqual(double_metaphone('Gilman'), ('KLMN', 'JLMN'))
682
        self.assertEqual(double_metaphone('Glass'), ('KLS', ''))
683
        self.assertEqual(double_metaphone('GoddardGifford'), ('KTRJFRT', ''))
684
        self.assertEqual(double_metaphone('Godfrey'), ('KTFR', ''))
685
        self.assertEqual(double_metaphone('Godwin'), ('KTN', ''))
686
        self.assertEqual(double_metaphone('Goodale'), ('KTL', ''))
687
        self.assertEqual(double_metaphone('Goodnow'), ('KTN', 'KTNF'))
688
        self.assertEqual(double_metaphone('Gorham'), ('KRM', ''))
689
        self.assertEqual(double_metaphone('Goseline'), ('KSLN', ''))
690
        self.assertEqual(double_metaphone('Gott'), ('KT', ''))
691
        self.assertEqual(double_metaphone('Gould'), ('KLT', ''))
692
        self.assertEqual(double_metaphone('Grafton'), ('KRFTN', ''))
693
        self.assertEqual(double_metaphone('Grant'), ('KRNT', ''))
694
        self.assertEqual(double_metaphone('Gray'), ('KR', ''))
695
        self.assertEqual(double_metaphone('Green'), ('KRN', ''))
696
        self.assertEqual(double_metaphone('Griffin'), ('KRFN', ''))
697
        self.assertEqual(double_metaphone('Grill'), ('KRL', ''))
698
        self.assertEqual(double_metaphone('Grim'), ('KRM', ''))
699
        self.assertEqual(double_metaphone('Grisgonelle'), ('KRSKNL', ''))
700
        self.assertEqual(double_metaphone('Gross'), ('KRS', ''))
701
        self.assertEqual(double_metaphone('Guba'), ('KP', ''))
702
        self.assertEqual(double_metaphone('Gybbes'), ('KPS', 'JPS'))
703
        self.assertEqual(double_metaphone('Haburne'), ('HPRN', ''))
704
        self.assertEqual(double_metaphone('Hackburne'), ('HKPRN', ''))
705
        self.assertEqual(double_metaphone('Haddon?'), ('HTN', ''))
706
        self.assertEqual(double_metaphone('Haines'), ('HNS', ''))
707
        self.assertEqual(double_metaphone('Hale'), ('HL', ''))
708
        self.assertEqual(double_metaphone('Hall'), ('HL', ''))
709
        self.assertEqual(double_metaphone('Hallet'), ('HLT', ''))
710
        self.assertEqual(double_metaphone('Hallock'), ('HLK', ''))
711
        self.assertEqual(double_metaphone('Halstead'), ('HLSTT', ''))
712
        self.assertEqual(double_metaphone('Hammond'), ('HMNT', ''))
713
        self.assertEqual(double_metaphone('Hance'), ('HNS', ''))
714
        self.assertEqual(double_metaphone('Handy'), ('HNT', ''))
715
        self.assertEqual(double_metaphone('Hanson'), ('HNSN', ''))
716
        self.assertEqual(double_metaphone('Harasek'), ('HRSK', ''))
717
        self.assertEqual(double_metaphone('Harcourt'), ('HRKRT', ''))
718
        self.assertEqual(double_metaphone('Hardy'), ('HRT', ''))
719
        self.assertEqual(double_metaphone('Harlock'), ('HRLK', ''))
720
        self.assertEqual(double_metaphone('Harris'), ('HRS', ''))
721
        self.assertEqual(double_metaphone('Hartley'), ('HRTL', ''))
722
        self.assertEqual(double_metaphone('Harvey'), ('HRF', ''))
723
        self.assertEqual(double_metaphone('Harvie'), ('HRF', ''))
724
        self.assertEqual(double_metaphone('Harwood'), ('HRT', ''))
725
        self.assertEqual(double_metaphone('Hathaway'), ('H0', 'HT'))
726
        self.assertEqual(double_metaphone('Haukeness'), ('HKNS', ''))
727
        self.assertEqual(double_metaphone('Hawkes'), ('HKS', ''))
728
        self.assertEqual(double_metaphone('Hawkhurst'), ('HKRST', ''))
729
        self.assertEqual(double_metaphone('Hawkins'), ('HKNS', ''))
730
        self.assertEqual(double_metaphone('Hawley'), ('HL', ''))
731
        self.assertEqual(double_metaphone('Heald'), ('HLT', ''))
732
        self.assertEqual(double_metaphone('Helsdon'), ('HLSTN', ''))
733
        self.assertEqual(double_metaphone('Hemenway'), ('HMN', ''))
734
        self.assertEqual(double_metaphone('Hemmenway'), ('HMN', ''))
735
        self.assertEqual(double_metaphone('Henck'), ('HNK', ''))
736
        self.assertEqual(double_metaphone('Henderson'), ('HNTRSN', ''))
737
        self.assertEqual(double_metaphone('Hendricks'), ('HNTRKS', ''))
738
        self.assertEqual(double_metaphone('Hersey'), ('HRS', ''))
739
        self.assertEqual(double_metaphone('Hewes'), ('HS', ''))
740
        self.assertEqual(double_metaphone('Heyman'), ('HMN', ''))
741
        self.assertEqual(double_metaphone('Hicks'), ('HKS', ''))
742
        self.assertEqual(double_metaphone('Hidden'), ('HTN', ''))
743
        self.assertEqual(double_metaphone('Higgs'), ('HKS', ''))
744
        self.assertEqual(double_metaphone('Hill'), ('HL', ''))
745
        self.assertEqual(double_metaphone('Hills'), ('HLS', ''))
746
        self.assertEqual(double_metaphone('Hinckley'), ('HNKL', ''))
747
        self.assertEqual(double_metaphone('Hipwell'), ('HPL', ''))
748
        self.assertEqual(double_metaphone('Hobart'), ('HPRT', ''))
749
        self.assertEqual(double_metaphone('Hoben'), ('HPN', ''))
750
        self.assertEqual(double_metaphone('Hoffmann'), ('HFMN', ''))
751
        self.assertEqual(double_metaphone('Hogan'), ('HKN', ''))
752
        self.assertEqual(double_metaphone('Holmes'), ('HLMS', ''))
753
        self.assertEqual(double_metaphone('Hoo'), ('H', ''))
754
        self.assertEqual(double_metaphone('Hooker'), ('HKR', ''))
755
        self.assertEqual(double_metaphone('Hopcott'), ('HPKT', ''))
756
        self.assertEqual(double_metaphone('Hopkins'), ('HPKNS', ''))
757
        self.assertEqual(double_metaphone('Hopkinson'), ('HPKNSN', ''))
758
        self.assertEqual(double_metaphone('Hornsey'), ('HRNS', ''))
759
        self.assertEqual(double_metaphone('Houckgeest'), ('HKJST', 'HKKST'))
760
        self.assertEqual(double_metaphone('Hough'), ('H', ''))
761
        self.assertEqual(double_metaphone('Houstin'), ('HSTN', ''))
762
        self.assertEqual(double_metaphone('How'), ('H', 'HF'))
763
        self.assertEqual(double_metaphone('Howe'), ('H', ''))
764
        self.assertEqual(double_metaphone('Howland'), ('HLNT', ''))
765
        self.assertEqual(double_metaphone('Hubner'), ('HPNR', ''))
766
        self.assertEqual(double_metaphone('Hudnut'), ('HTNT', ''))
767
        self.assertEqual(double_metaphone('Hughes'), ('HS', ''))
768
        self.assertEqual(double_metaphone('Hull'), ('HL', ''))
769
        self.assertEqual(double_metaphone('Hulme'), ('HLM', ''))
770
        self.assertEqual(double_metaphone('Hume'), ('HM', ''))
771
        self.assertEqual(double_metaphone('Hundertumark'), ('HNTRTMRK', ''))
772
        self.assertEqual(double_metaphone('Hundley'), ('HNTL', ''))
773
        self.assertEqual(double_metaphone('Hungerford'),
774
                         ('HNKRFRT', 'HNJRFRT'))
775
        self.assertEqual(double_metaphone('Hunt'), ('HNT', ''))
776
        self.assertEqual(double_metaphone('Hurst'), ('HRST', ''))
777
        self.assertEqual(double_metaphone('Husbands'), ('HSPNTS', ''))
778
        self.assertEqual(double_metaphone('Hussey'), ('HS', ''))
779
        self.assertEqual(double_metaphone('Husted'), ('HSTT', ''))
780
        self.assertEqual(double_metaphone('Hutchins'), ('HXNS', ''))
781
        self.assertEqual(double_metaphone('Hutchinson'), ('HXNSN', ''))
782
        self.assertEqual(double_metaphone('Huttinger'), ('HTNKR', 'HTNJR'))
783
        self.assertEqual(double_metaphone('Huybertsen'), ('HPRTSN', ''))
784
        self.assertEqual(double_metaphone('Iddenden'), ('ATNTN', ''))
785
        self.assertEqual(double_metaphone('Ingraham'), ('ANKRHM', ''))
786
        self.assertEqual(double_metaphone('Ives'), ('AFS', ''))
787
        self.assertEqual(double_metaphone('Jackson'), ('JKSN', 'AKSN'))
788
        self.assertEqual(double_metaphone('Jacob'), ('JKP', 'AKP'))
789
        self.assertEqual(double_metaphone('Jans'), ('JNS', 'ANS'))
790
        self.assertEqual(double_metaphone('Jenkins'), ('JNKNS', 'ANKNS'))
791
        self.assertEqual(double_metaphone('Jewett'), ('JT', 'AT'))
792
        self.assertEqual(double_metaphone('Jewitt'), ('JT', 'AT'))
793
        self.assertEqual(double_metaphone('Johnson'), ('JNSN', 'ANSN'))
794
        self.assertEqual(double_metaphone('Jones'), ('JNS', 'ANS'))
795
        self.assertEqual(double_metaphone('Josephine'), ('JSFN', 'HSFN'))
796
        self.assertEqual(double_metaphone('Judd'), ('JT', 'AT'))
797
        self.assertEqual(double_metaphone('June'), ('JN', 'AN'))
798
        self.assertEqual(double_metaphone('Kamarowska'), ('KMRSK', ''))
799
        self.assertEqual(double_metaphone('Kay'), ('K', ''))
800
        self.assertEqual(double_metaphone('Kelley'), ('KL', ''))
801
        self.assertEqual(double_metaphone('Kelly'), ('KL', ''))
802
        self.assertEqual(double_metaphone('Keymber'), ('KMPR', ''))
803
        self.assertEqual(double_metaphone('Keynes'), ('KNS', ''))
804
        self.assertEqual(double_metaphone('Kilham'), ('KLM', ''))
805
        self.assertEqual(double_metaphone('Kim'), ('KM', ''))
806
        self.assertEqual(double_metaphone('Kimball'), ('KMPL', ''))
807
        self.assertEqual(double_metaphone('King'), ('KNK', ''))
808
        self.assertEqual(double_metaphone('Kinsey'), ('KNS', ''))
809
        self.assertEqual(double_metaphone('Kirk'), ('KRK', ''))
810
        self.assertEqual(double_metaphone('Kirton'), ('KRTN', ''))
811
        self.assertEqual(double_metaphone('Kistler'), ('KSTLR', ''))
812
        self.assertEqual(double_metaphone('Kitchen'), ('KXN', ''))
813
        self.assertEqual(double_metaphone('Kitson'), ('KTSN', ''))
814
        self.assertEqual(double_metaphone('Klett'), ('KLT', ''))
815
        self.assertEqual(double_metaphone('Kline'), ('KLN', ''))
816
        self.assertEqual(double_metaphone('Knapp'), ('NP', ''))
817
        self.assertEqual(double_metaphone('Knight'), ('NT', ''))
818
        self.assertEqual(double_metaphone('Knote'), ('NT', ''))
819
        self.assertEqual(double_metaphone('Knott'), ('NT', ''))
820
        self.assertEqual(double_metaphone('Knox'), ('NKS', ''))
821
        self.assertEqual(double_metaphone('Koeller'), ('KLR', ''))
822
        self.assertEqual(double_metaphone('La Pointe'), ('LPNT', ''))
823
        self.assertEqual(double_metaphone('LaPlante'), ('LPLNT', ''))
824
        self.assertEqual(double_metaphone('Laimbeer'), ('LMPR', ''))
825
        self.assertEqual(double_metaphone('Lamb'), ('LMP', ''))
826
        self.assertEqual(double_metaphone('Lambertson'), ('LMPRTSN', ''))
827
        self.assertEqual(double_metaphone('Lancto'), ('LNKT', ''))
828
        self.assertEqual(double_metaphone('Landry'), ('LNTR', ''))
829
        self.assertEqual(double_metaphone('Lane'), ('LN', ''))
830
        self.assertEqual(double_metaphone('Langendyck'), ('LNJNTK', 'LNKNTK'))
831
        self.assertEqual(double_metaphone('Langer'), ('LNKR', 'LNJR'))
832
        self.assertEqual(double_metaphone('Langford'), ('LNKFRT', ''))
833
        self.assertEqual(double_metaphone('Lantersee'), ('LNTRS', ''))
834
        self.assertEqual(double_metaphone('Laquer'), ('LKR', ''))
835
        self.assertEqual(double_metaphone('Larkin'), ('LRKN', ''))
836
        self.assertEqual(double_metaphone('Latham'), ('LTM', ''))
837
        self.assertEqual(double_metaphone('Lathrop'), ('L0RP', 'LTRP'))
838
        self.assertEqual(double_metaphone('Lauter'), ('LTR', ''))
839
        self.assertEqual(double_metaphone('Lawrence'), ('LRNS', ''))
840
        self.assertEqual(double_metaphone('Leach'), ('LK', ''))
841
        self.assertEqual(double_metaphone('Leager'), ('LKR', 'LJR'))
842
        self.assertEqual(double_metaphone('Learned'), ('LRNT', ''))
843
        self.assertEqual(double_metaphone('Leavitt'), ('LFT', ''))
844
        self.assertEqual(double_metaphone('Lee'), ('L', ''))
845
        self.assertEqual(double_metaphone('Leete'), ('LT', ''))
846
        self.assertEqual(double_metaphone('Leggett'), ('LKT', ''))
847
        self.assertEqual(double_metaphone('Leland'), ('LLNT', ''))
848
        self.assertEqual(double_metaphone('Leonard'), ('LNRT', ''))
849
        self.assertEqual(double_metaphone('Lester'), ('LSTR', ''))
850
        self.assertEqual(double_metaphone('Lestrange'), ('LSTRNJ', 'LSTRNK'))
851
        self.assertEqual(double_metaphone('Lethem'), ('L0M', 'LTM'))
852
        self.assertEqual(double_metaphone('Levine'), ('LFN', ''))
853
        self.assertEqual(double_metaphone('Lewes'), ('LS', ''))
854
        self.assertEqual(double_metaphone('Lewis'), ('LS', ''))
855
        self.assertEqual(double_metaphone('Lincoln'), ('LNKLN', ''))
856
        self.assertEqual(double_metaphone('Lindsey'), ('LNTS', ''))
857
        self.assertEqual(double_metaphone('Linher'), ('LNR', ''))
858
        self.assertEqual(double_metaphone('Lippet'), ('LPT', ''))
859
        self.assertEqual(double_metaphone('Lippincott'), ('LPNKT', ''))
860
        self.assertEqual(double_metaphone('Lockwood'), ('LKT', ''))
861
        self.assertEqual(double_metaphone('Loines'), ('LNS', ''))
862
        self.assertEqual(double_metaphone('Lombard'), ('LMPRT', ''))
863
        self.assertEqual(double_metaphone('Long'), ('LNK', ''))
864
        self.assertEqual(double_metaphone('Longespee'), ('LNJSP', 'LNKSP'))
865
        self.assertEqual(double_metaphone('Look'), ('LK', ''))
866
        self.assertEqual(double_metaphone('Lounsberry'), ('LNSPR', ''))
867
        self.assertEqual(double_metaphone('Lounsbury'), ('LNSPR', ''))
868
        self.assertEqual(double_metaphone('Louthe'), ('L0', 'LT'))
869
        self.assertEqual(double_metaphone('Loveyne'), ('LFN', ''))
870
        self.assertEqual(double_metaphone('Lowe'), ('L', ''))
871
        self.assertEqual(double_metaphone('Ludlam'), ('LTLM', ''))
872
        self.assertEqual(double_metaphone('Lumbard'), ('LMPRT', ''))
873
        self.assertEqual(double_metaphone('Lund'), ('LNT', ''))
874
        self.assertEqual(double_metaphone('Luno'), ('LN', ''))
875
        self.assertEqual(double_metaphone('Lutz'), ('LTS', ''))
876
        self.assertEqual(double_metaphone('Lydia'), ('LT', ''))
877
        self.assertEqual(double_metaphone('Lynne'), ('LN', ''))
878
        self.assertEqual(double_metaphone('Lyon'), ('LN', ''))
879
        self.assertEqual(double_metaphone('MacAlpin'), ('MKLPN', ''))
880
        self.assertEqual(double_metaphone('MacBricc'), ('MKPRK', ''))
881
        self.assertEqual(double_metaphone('MacCrinan'), ('MKRNN', ''))
882
        self.assertEqual(double_metaphone('MacKenneth'), ('MKN0', 'MKNT'))
883
        self.assertEqual(double_metaphone('MacMael nam Bo'), ('MKMLNMP', ''))
884
        self.assertEqual(double_metaphone('MacMurchada'), ('MKMRXT', 'MKMRKT'))
885
        self.assertEqual(double_metaphone('Macomber'), ('MKMPR', ''))
886
        self.assertEqual(double_metaphone('Macy'), ('MS', ''))
887
        self.assertEqual(double_metaphone('Magnus'), ('MNS', 'MKNS'))
888
        self.assertEqual(double_metaphone('Mahien'), ('MHN', ''))
889
        self.assertEqual(double_metaphone('Malmains'), ('MLMNS', ''))
890
        self.assertEqual(double_metaphone('Malory'), ('MLR', ''))
891
        self.assertEqual(double_metaphone('Mancinelli'), ('MNSNL', ''))
892
        self.assertEqual(double_metaphone('Mancini'), ('MNSN', ''))
893
        self.assertEqual(double_metaphone('Mann'), ('MN', ''))
894
        self.assertEqual(double_metaphone('Manning'), ('MNNK', ''))
895
        self.assertEqual(double_metaphone('Manter'), ('MNTR', ''))
896
        self.assertEqual(double_metaphone('Marion'), ('MRN', ''))
897
        self.assertEqual(double_metaphone('Marley'), ('MRL', ''))
898
        self.assertEqual(double_metaphone('Marmion'), ('MRMN', ''))
899
        self.assertEqual(double_metaphone('Marquart'), ('MRKRT', ''))
900
        self.assertEqual(double_metaphone('Marsh'), ('MRX', ''))
901
        self.assertEqual(double_metaphone('Marshal'), ('MRXL', ''))
902
        self.assertEqual(double_metaphone('Marshall'), ('MRXL', ''))
903
        self.assertEqual(double_metaphone('Martel'), ('MRTL', ''))
904
        self.assertEqual(double_metaphone('Martha'), ('MR0', 'MRT'))
905
        self.assertEqual(double_metaphone('Martin'), ('MRTN', ''))
906
        self.assertEqual(double_metaphone('Marturano'), ('MRTRN', ''))
907
        self.assertEqual(double_metaphone('Marvin'), ('MRFN', ''))
908
        self.assertEqual(double_metaphone('Mary'), ('MR', ''))
909
        self.assertEqual(double_metaphone('Mason'), ('MSN', ''))
910
        self.assertEqual(double_metaphone('Maxwell'), ('MKSL', ''))
911
        self.assertEqual(double_metaphone('Mayhew'), ('MH', 'MHF'))
912
        self.assertEqual(double_metaphone('McAllaster'), ('MKLSTR', ''))
913
        self.assertEqual(double_metaphone('McAllister'), ('MKLSTR', ''))
914
        self.assertEqual(double_metaphone('McConnell'), ('MKNL', ''))
915
        self.assertEqual(double_metaphone('McFarland'), ('MKFRLNT', ''))
916
        self.assertEqual(double_metaphone('McIlroy'), ('MSLR', ''))
917
        self.assertEqual(double_metaphone('McNair'), ('MKNR', ''))
918
        self.assertEqual(double_metaphone('McNair-Landry'), ('MKNRLNTR', ''))
919
        self.assertEqual(double_metaphone('McRaven'), ('MKRFN', ''))
920
        self.assertEqual(double_metaphone('Mead'), ('MT', ''))
921
        self.assertEqual(double_metaphone('Meade'), ('MT', ''))
922
        self.assertEqual(double_metaphone('Meck'), ('MK', ''))
923
        self.assertEqual(double_metaphone('Melton'), ('MLTN', ''))
924
        self.assertEqual(double_metaphone('Mendenhall'), ('MNTNL', ''))
925
        self.assertEqual(double_metaphone('Mering'), ('MRNK', ''))
926
        self.assertEqual(double_metaphone('Merrick'), ('MRK', ''))
927
        self.assertEqual(double_metaphone('Merry'), ('MR', ''))
928
        self.assertEqual(double_metaphone('Mighill'), ('ML', ''))
929
        self.assertEqual(double_metaphone('Miller'), ('MLR', ''))
930
        self.assertEqual(double_metaphone('Milton'), ('MLTN', ''))
931
        self.assertEqual(double_metaphone('Mohun'), ('MHN', ''))
932
        self.assertEqual(double_metaphone('Montague'), ('MNTK', ''))
933
        self.assertEqual(double_metaphone('Montboucher'), ('MNTPXR', 'MNTPKR'))
934
        self.assertEqual(double_metaphone('Moore'), ('MR', ''))
935
        self.assertEqual(double_metaphone('Morrel'), ('MRL', ''))
936
        self.assertEqual(double_metaphone('Morrill'), ('MRL', ''))
937
        self.assertEqual(double_metaphone('Morris'), ('MRS', ''))
938
        self.assertEqual(double_metaphone('Morton'), ('MRTN', ''))
939
        self.assertEqual(double_metaphone('Moton'), ('MTN', ''))
940
        self.assertEqual(double_metaphone('Muir'), ('MR', ''))
941
        self.assertEqual(double_metaphone('Mulferd'), ('MLFRT', ''))
942
        self.assertEqual(double_metaphone('Mullins'), ('MLNS', ''))
943
        self.assertEqual(double_metaphone('Mulso'), ('MLS', ''))
944
        self.assertEqual(double_metaphone('Munger'), ('MNKR', 'MNJR'))
945
        self.assertEqual(double_metaphone('Munt'), ('MNT', ''))
946
        self.assertEqual(double_metaphone('Murchad'), ('MRXT', 'MRKT'))
947
        self.assertEqual(double_metaphone('Murdock'), ('MRTK', ''))
948
        self.assertEqual(double_metaphone('Murray'), ('MR', ''))
949
        self.assertEqual(double_metaphone('Muskett'), ('MSKT', ''))
950
        self.assertEqual(double_metaphone('Myers'), ('MRS', ''))
951
        self.assertEqual(double_metaphone('Myrick'), ('MRK', ''))
952
        self.assertEqual(double_metaphone('NORRIS'), ('NRS', ''))
953
        self.assertEqual(double_metaphone('Nayle'), ('NL', ''))
954
        self.assertEqual(double_metaphone('Newcomb'), ('NKMP', ''))
955
        self.assertEqual(double_metaphone('Newcomb(e)'), ('NKMP', ''))
956
        self.assertEqual(double_metaphone('Newkirk'), ('NKRK', ''))
957
        self.assertEqual(double_metaphone('Newton'), ('NTN', ''))
958
        self.assertEqual(double_metaphone('Niles'), ('NLS', ''))
959
        self.assertEqual(double_metaphone('Noble'), ('NPL', ''))
960
        self.assertEqual(double_metaphone('Noel'), ('NL', ''))
961
        self.assertEqual(double_metaphone('Northend'), ('NR0NT', 'NRTNT'))
962
        self.assertEqual(double_metaphone('Norton'), ('NRTN', ''))
963
        self.assertEqual(double_metaphone('Nutter'), ('NTR', ''))
964
        self.assertEqual(double_metaphone('Odding'), ('ATNK', ''))
965
        self.assertEqual(double_metaphone('Odenbaugh'), ('ATNP', ''))
966
        self.assertEqual(double_metaphone('Ogborn'), ('AKPRN', ''))
967
        self.assertEqual(double_metaphone('Oppenheimer'), ('APNMR', ''))
968
        self.assertEqual(double_metaphone('Otis'), ('ATS', ''))
969
        self.assertEqual(double_metaphone('Oviatt'), ('AFT', ''))
970
        self.assertEqual(double_metaphone('PRUST?'), ('PRST', ''))
971
        self.assertEqual(double_metaphone('Paddock'), ('PTK', ''))
972
        self.assertEqual(double_metaphone('Page'), ('PJ', 'PK'))
973
        self.assertEqual(double_metaphone('Paine'), ('PN', ''))
974
        self.assertEqual(double_metaphone('Paist'), ('PST', ''))
975
        self.assertEqual(double_metaphone('Palmer'), ('PLMR', ''))
976
        self.assertEqual(double_metaphone('Park'), ('PRK', ''))
977
        self.assertEqual(double_metaphone('Parker'), ('PRKR', ''))
978
        self.assertEqual(double_metaphone('Parkhurst'), ('PRKRST', ''))
979
        self.assertEqual(double_metaphone('Parrat'), ('PRT', ''))
980
        self.assertEqual(double_metaphone('Parsons'), ('PRSNS', ''))
981
        self.assertEqual(double_metaphone('Partridge'), ('PRTRJ', ''))
982
        self.assertEqual(double_metaphone('Pashley'), ('PXL', ''))
983
        self.assertEqual(double_metaphone('Pasley'), ('PSL', ''))
984
        self.assertEqual(double_metaphone('Patrick'), ('PTRK', ''))
985
        self.assertEqual(double_metaphone('Pattee'), ('PT', ''))
986
        self.assertEqual(double_metaphone('Patten'), ('PTN', ''))
987
        self.assertEqual(double_metaphone('Pawley'), ('PL', ''))
988
        self.assertEqual(double_metaphone('Payne'), ('PN', ''))
989
        self.assertEqual(double_metaphone('Peabody'), ('PPT', ''))
990
        self.assertEqual(double_metaphone('Peake'), ('PK', ''))
991
        self.assertEqual(double_metaphone('Pearson'), ('PRSN', ''))
992
        self.assertEqual(double_metaphone('Peat'), ('PT', ''))
993
        self.assertEqual(double_metaphone('Pedersen'), ('PTRSN', ''))
994
        self.assertEqual(double_metaphone('Percy'), ('PRS', ''))
995
        self.assertEqual(double_metaphone('Perkins'), ('PRKNS', ''))
996
        self.assertEqual(double_metaphone('Perrine'), ('PRN', ''))
997
        self.assertEqual(double_metaphone('Perry'), ('PR', ''))
998
        self.assertEqual(double_metaphone('Peson'), ('PSN', ''))
999
        self.assertEqual(double_metaphone('Peterson'), ('PTRSN', ''))
1000
        self.assertEqual(double_metaphone('Peyton'), ('PTN', ''))
1001
        self.assertEqual(double_metaphone('Phinney'), ('FN', ''))
1002
        self.assertEqual(double_metaphone('Pickard'), ('PKRT', ''))
1003
        self.assertEqual(double_metaphone('Pierce'), ('PRS', ''))
1004
        self.assertEqual(double_metaphone('Pierrepont'), ('PRPNT', ''))
1005
        self.assertEqual(double_metaphone('Pike'), ('PK', ''))
1006
        self.assertEqual(double_metaphone('Pinkham'), ('PNKM', ''))
1007
        self.assertEqual(double_metaphone('Pitman'), ('PTMN', ''))
1008
        self.assertEqual(double_metaphone('Pitt'), ('PT', ''))
1009
        self.assertEqual(double_metaphone('Pitts'), ('PTS', ''))
1010
        self.assertEqual(double_metaphone('Plantagenet'),
1011
                         ('PLNTJNT', 'PLNTKNT'))
1012
        self.assertEqual(double_metaphone('Platt'), ('PLT', ''))
1013
        self.assertEqual(double_metaphone('Platts'), ('PLTS', ''))
1014
        self.assertEqual(double_metaphone('Pleis'), ('PLS', ''))
1015
        self.assertEqual(double_metaphone('Pleiss'), ('PLS', ''))
1016
        self.assertEqual(double_metaphone('Plisko'), ('PLSK', ''))
1017
        self.assertEqual(double_metaphone('Pliskovitch'), ('PLSKFX', ''))
1018
        self.assertEqual(double_metaphone('Plum'), ('PLM', ''))
1019
        self.assertEqual(double_metaphone('Plume'), ('PLM', ''))
1020
        self.assertEqual(double_metaphone('Poitou'), ('PT', ''))
1021
        self.assertEqual(double_metaphone('Pomeroy'), ('PMR', ''))
1022
        self.assertEqual(double_metaphone('Poretiers'), ('PRTRS', ''))
1023
        self.assertEqual(double_metaphone('Pote'), ('PT', ''))
1024
        self.assertEqual(double_metaphone('Potter'), ('PTR', ''))
1025
        self.assertEqual(double_metaphone('Potts'), ('PTS', ''))
1026
        self.assertEqual(double_metaphone('Powell'), ('PL', ''))
1027
        self.assertEqual(double_metaphone('Pratt'), ('PRT', ''))
1028
        self.assertEqual(double_metaphone('Presbury'), ('PRSPR', ''))
1029
        self.assertEqual(double_metaphone('Priest'), ('PRST', ''))
1030
        self.assertEqual(double_metaphone('Prindle'), ('PRNTL', ''))
1031
        self.assertEqual(double_metaphone('Prior'), ('PRR', ''))
1032
        self.assertEqual(double_metaphone('Profumo'), ('PRFM', ''))
1033
        self.assertEqual(double_metaphone('Purdy'), ('PRT', ''))
1034
        self.assertEqual(double_metaphone('Purefoy'), ('PRF', ''))
1035
        self.assertEqual(double_metaphone('Pury'), ('PR', ''))
1036
        self.assertEqual(double_metaphone('Quinter'), ('KNTR', ''))
1037
        self.assertEqual(double_metaphone('Rachel'), ('RXL', 'RKL'))
1038
        self.assertEqual(double_metaphone('Rand'), ('RNT', ''))
1039
        self.assertEqual(double_metaphone('Rankin'), ('RNKN', ''))
1040
        self.assertEqual(double_metaphone('Ravenscroft'), ('RFNSKFT', ''))
1041
        self.assertEqual(double_metaphone('Raynsford'), ('RNSFRT', ''))
1042
        self.assertEqual(double_metaphone('Reakirt'), ('RKRT', ''))
1043
        self.assertEqual(double_metaphone('Reaves'), ('RFS', ''))
1044
        self.assertEqual(double_metaphone('Reeves'), ('RFS', ''))
1045
        self.assertEqual(double_metaphone('Reichert'), ('RXRT', 'RKRT'))
1046
        self.assertEqual(double_metaphone('Remmele'), ('RML', ''))
1047
        self.assertEqual(double_metaphone('Reynolds'), ('RNLTS', ''))
1048
        self.assertEqual(double_metaphone('Rhodes'), ('RTS', ''))
1049
        self.assertEqual(double_metaphone('Richards'), ('RXRTS', 'RKRTS'))
1050
        self.assertEqual(double_metaphone('Richardson'), ('RXRTSN', 'RKRTSN'))
1051
        self.assertEqual(double_metaphone('Ring'), ('RNK', ''))
1052
        self.assertEqual(double_metaphone('Roberts'), ('RPRTS', ''))
1053
        self.assertEqual(double_metaphone('Robertson'), ('RPRTSN', ''))
1054
        self.assertEqual(double_metaphone('Robson'), ('RPSN', ''))
1055
        self.assertEqual(double_metaphone('Rodie'), ('RT', ''))
1056
        self.assertEqual(double_metaphone('Rody'), ('RT', ''))
1057
        self.assertEqual(double_metaphone('Rogers'), ('RKRS', 'RJRS'))
1058
        self.assertEqual(double_metaphone('Ross'), ('RS', ''))
1059
        self.assertEqual(double_metaphone('Rosslevin'), ('RSLFN', ''))
1060
        self.assertEqual(double_metaphone('Rowland'), ('RLNT', ''))
1061
        self.assertEqual(double_metaphone('Ruehl'), ('RL', ''))
1062
        self.assertEqual(double_metaphone('Russell'), ('RSL', ''))
1063
        self.assertEqual(double_metaphone('Ruth'), ('R0', 'RT'))
1064
        self.assertEqual(double_metaphone('Ryan'), ('RN', ''))
1065
        self.assertEqual(double_metaphone('Rysse'), ('RS', ''))
1066
        self.assertEqual(double_metaphone('Sadler'), ('STLR', ''))
1067
        self.assertEqual(double_metaphone('Salmon'), ('SLMN', ''))
1068
        self.assertEqual(double_metaphone('Salter'), ('SLTR', ''))
1069
        self.assertEqual(double_metaphone('Salvatore'), ('SLFTR', ''))
1070
        self.assertEqual(double_metaphone('Sanders'), ('SNTRS', ''))
1071
        self.assertEqual(double_metaphone('Sands'), ('SNTS', ''))
1072
        self.assertEqual(double_metaphone('Sanford'), ('SNFRT', ''))
1073
        self.assertEqual(double_metaphone('Sanger'), ('SNKR', 'SNJR'))
1074
        self.assertEqual(double_metaphone('Sargent'), ('SRJNT', 'SRKNT'))
1075
        self.assertEqual(double_metaphone('Saunders'), ('SNTRS', ''))
1076
        self.assertEqual(double_metaphone('Schilling'), ('XLNK', ''))
1077
        self.assertEqual(double_metaphone('Schlegel'), ('XLKL', 'SLKL'))
1078
        self.assertEqual(double_metaphone('Scott'), ('SKT', ''))
1079
        self.assertEqual(double_metaphone('Sears'), ('SRS', ''))
1080
        self.assertEqual(double_metaphone('Segersall'), ('SJRSL', 'SKRSL'))
1081
        self.assertEqual(double_metaphone('Senecal'), ('SNKL', ''))
1082
        self.assertEqual(double_metaphone('Sergeaux'), ('SRJ', 'SRK'))
1083
        self.assertEqual(double_metaphone('Severance'), ('SFRNS', ''))
1084
        self.assertEqual(double_metaphone('Sharp'), ('XRP', ''))
1085
        self.assertEqual(double_metaphone('Sharpe'), ('XRP', ''))
1086
        self.assertEqual(double_metaphone('Sharply'), ('XRPL', ''))
1087
        self.assertEqual(double_metaphone('Shatswell'), ('XTSL', ''))
1088
        self.assertEqual(double_metaphone('Shattack'), ('XTK', ''))
1089
        self.assertEqual(double_metaphone('Shattock'), ('XTK', ''))
1090
        self.assertEqual(double_metaphone('Shattuck'), ('XTK', ''))
1091
        self.assertEqual(double_metaphone('Shaw'), ('X', 'XF'))
1092
        self.assertEqual(double_metaphone('Sheldon'), ('XLTN', ''))
1093
        self.assertEqual(double_metaphone('Sherman'), ('XRMN', ''))
1094
        self.assertEqual(double_metaphone('Shinn'), ('XN', ''))
1095
        self.assertEqual(double_metaphone('Shirford'), ('XRFRT', ''))
1096
        self.assertEqual(double_metaphone('Shirley'), ('XRL', ''))
1097
        self.assertEqual(double_metaphone('Shively'), ('XFL', ''))
1098
        self.assertEqual(double_metaphone('Shoemaker'), ('XMKR', ''))
1099
        self.assertEqual(double_metaphone('Short'), ('XRT', ''))
1100
        self.assertEqual(double_metaphone('Shotwell'), ('XTL', ''))
1101
        self.assertEqual(double_metaphone('Shute'), ('XT', ''))
1102
        self.assertEqual(double_metaphone('Sibley'), ('SPL', ''))
1103
        self.assertEqual(double_metaphone('Silver'), ('SLFR', ''))
1104
        self.assertEqual(double_metaphone('Simes'), ('SMS', ''))
1105
        self.assertEqual(double_metaphone('Sinken'), ('SNKN', ''))
1106
        self.assertEqual(double_metaphone('Sinn'), ('SN', ''))
1107
        self.assertEqual(double_metaphone('Skelton'), ('SKLTN', ''))
1108
        self.assertEqual(double_metaphone('Skiffe'), ('SKF', ''))
1109
        self.assertEqual(double_metaphone('Skotkonung'), ('SKTKNNK', ''))
1110
        self.assertEqual(double_metaphone('Slade'), ('SLT', 'XLT'))
1111
        self.assertEqual(double_metaphone('Slye'), ('SL', 'XL'))
1112
        self.assertEqual(double_metaphone('Smedley'), ('SMTL', 'XMTL'))
1113
        self.assertEqual(double_metaphone('Smith'), ('SM0', 'XMT'))
1114
        self.assertEqual(double_metaphone('Snow'), ('SN', 'XNF'))
1115
        self.assertEqual(double_metaphone('Soole'), ('SL', ''))
1116
        self.assertEqual(double_metaphone('Soule'), ('SL', ''))
1117
        self.assertEqual(double_metaphone('Southworth'), ('S0R0', 'STRT'))
1118
        self.assertEqual(double_metaphone('Sowles'), ('SLS', ''))
1119
        self.assertEqual(double_metaphone('Spalding'), ('SPLTNK', ''))
1120
        self.assertEqual(double_metaphone('Spark'), ('SPRK', ''))
1121
        self.assertEqual(double_metaphone('Spencer'), ('SPNSR', ''))
1122
        self.assertEqual(double_metaphone('Sperry'), ('SPR', ''))
1123
        self.assertEqual(double_metaphone('Spofford'), ('SPFRT', ''))
1124
        self.assertEqual(double_metaphone('Spooner'), ('SPNR', ''))
1125
        self.assertEqual(double_metaphone('Sprague'), ('SPRK', ''))
1126
        self.assertEqual(double_metaphone('Springer'), ('SPRNKR', 'SPRNJR'))
1127
        self.assertEqual(double_metaphone('St. Clair'), ('STKLR', ''))
1128
        self.assertEqual(double_metaphone('St. Claire'), ('STKLR', ''))
1129
        self.assertEqual(double_metaphone('St. Leger'), ('STLJR', 'STLKR'))
1130
        self.assertEqual(double_metaphone('St. Omer'), ('STMR', ''))
1131
        self.assertEqual(double_metaphone('Stafferton'), ('STFRTN', ''))
1132
        self.assertEqual(double_metaphone('Stafford'), ('STFRT', ''))
1133
        self.assertEqual(double_metaphone('Stalham'), ('STLM', ''))
1134
        self.assertEqual(double_metaphone('Stanford'), ('STNFRT', ''))
1135
        self.assertEqual(double_metaphone('Stanton'), ('STNTN', ''))
1136
        self.assertEqual(double_metaphone('Star'), ('STR', ''))
1137
        self.assertEqual(double_metaphone('Starbuck'), ('STRPK', ''))
1138
        self.assertEqual(double_metaphone('Starkey'), ('STRK', ''))
1139
        self.assertEqual(double_metaphone('Starkweather'),
1140
                         ('STRK0R', 'STRKTR'))
1141
        self.assertEqual(double_metaphone('Stearns'), ('STRNS', ''))
1142
        self.assertEqual(double_metaphone('Stebbins'), ('STPNS', ''))
1143
        self.assertEqual(double_metaphone('Steele'), ('STL', ''))
1144
        self.assertEqual(double_metaphone('Stephenson'), ('STFNSN', ''))
1145
        self.assertEqual(double_metaphone('Stevens'), ('STFNS', ''))
1146
        self.assertEqual(double_metaphone('Stoddard'), ('STTRT', ''))
1147
        self.assertEqual(double_metaphone('Stodder'), ('STTR', ''))
1148
        self.assertEqual(double_metaphone('Stone'), ('STN', ''))
1149
        self.assertEqual(double_metaphone('Storey'), ('STR', ''))
1150
        self.assertEqual(double_metaphone('Storrada'), ('STRT', ''))
1151
        self.assertEqual(double_metaphone('Story'), ('STR', ''))
1152
        self.assertEqual(double_metaphone('Stoughton'), ('STFTN', ''))
1153
        self.assertEqual(double_metaphone('Stout'), ('STT', ''))
1154
        self.assertEqual(double_metaphone('Stow'), ('ST', 'STF'))
1155
        self.assertEqual(double_metaphone('Strong'), ('STRNK', ''))
1156
        self.assertEqual(double_metaphone('Strutt'), ('STRT', ''))
1157
        self.assertEqual(double_metaphone('Stryker'), ('STRKR', ''))
1158
        self.assertEqual(double_metaphone('Stuckeley'), ('STKL', ''))
1159
        self.assertEqual(double_metaphone('Sturges'), ('STRJS', 'STRKS'))
1160
        self.assertEqual(double_metaphone('Sturgess'), ('STRJS', 'STRKS'))
1161
        self.assertEqual(double_metaphone('Sturgis'), ('STRJS', 'STRKS'))
1162
        self.assertEqual(double_metaphone('Suevain'), ('SFN', ''))
1163
        self.assertEqual(double_metaphone('Sulyard'), ('SLRT', ''))
1164
        self.assertEqual(double_metaphone('Sutton'), ('STN', ''))
1165
        self.assertEqual(double_metaphone('Swain'), ('SN', 'XN'))
1166
        self.assertEqual(double_metaphone('Swayne'), ('SN', 'XN'))
1167
        self.assertEqual(double_metaphone('Swayze'), ('SS', 'XTS'))
1168
        self.assertEqual(double_metaphone('Swift'), ('SFT', 'XFT'))
1169
        self.assertEqual(double_metaphone('Taber'), ('TPR', ''))
1170
        self.assertEqual(double_metaphone('Talcott'), ('TLKT', ''))
1171
        self.assertEqual(double_metaphone('Tarne'), ('TRN', ''))
1172
        self.assertEqual(double_metaphone('Tatum'), ('TTM', ''))
1173
        self.assertEqual(double_metaphone('Taverner'), ('TFRNR', ''))
1174
        self.assertEqual(double_metaphone('Taylor'), ('TLR', ''))
1175
        self.assertEqual(double_metaphone('Tenney'), ('TN', ''))
1176
        self.assertEqual(double_metaphone('Thayer'), ('0R', 'TR'))
1177
        self.assertEqual(double_metaphone('Thember'), ('0MPR', 'TMPR'))
1178
        self.assertEqual(double_metaphone('Thomas'), ('TMS', ''))
1179
        self.assertEqual(double_metaphone('Thompson'), ('TMPSN', ''))
1180
        self.assertEqual(double_metaphone('Thorne'), ('0RN', 'TRN'))
1181
        self.assertEqual(double_metaphone('Thornycraft'),
1182
                         ('0RNKRFT', 'TRNKRFT'))
1183
        self.assertEqual(double_metaphone('Threlkeld'), ('0RLKLT', 'TRLKLT'))
1184
        self.assertEqual(double_metaphone('Throckmorton'),
1185
                         ('0RKMRTN', 'TRKMRTN'))
1186
        self.assertEqual(double_metaphone('Thwaits'), ('0TS', 'TTS'))
1187
        self.assertEqual(double_metaphone('Tibbetts'), ('TPTS', ''))
1188
        self.assertEqual(double_metaphone('Tidd'), ('TT', ''))
1189
        self.assertEqual(double_metaphone('Tierney'), ('TRN', ''))
1190
        self.assertEqual(double_metaphone('Tilley'), ('TL', ''))
1191
        self.assertEqual(double_metaphone('Tillieres'), ('TLRS', ''))
1192
        self.assertEqual(double_metaphone('Tilly'), ('TL', ''))
1193
        self.assertEqual(double_metaphone('Tisdale'), ('TSTL', ''))
1194
        self.assertEqual(double_metaphone('Titus'), ('TTS', ''))
1195
        self.assertEqual(double_metaphone('Tobey'), ('TP', ''))
1196
        self.assertEqual(double_metaphone('Tooker'), ('TKR', ''))
1197
        self.assertEqual(double_metaphone('Towle'), ('TL', ''))
1198
        self.assertEqual(double_metaphone('Towne'), ('TN', ''))
1199
        self.assertEqual(double_metaphone('Townsend'), ('TNSNT', ''))
1200
        self.assertEqual(double_metaphone('Treadway'), ('TRT', ''))
1201
        self.assertEqual(double_metaphone('Trelawney'), ('TRLN', ''))
1202
        self.assertEqual(double_metaphone('Trinder'), ('TRNTR', ''))
1203
        self.assertEqual(double_metaphone('Tripp'), ('TRP', ''))
1204
        self.assertEqual(double_metaphone('Trippe'), ('TRP', ''))
1205
        self.assertEqual(double_metaphone('Trott'), ('TRT', ''))
1206
        self.assertEqual(double_metaphone('True'), ('TR', ''))
1207
        self.assertEqual(double_metaphone('Trussebut'), ('TRSPT', ''))
1208
        self.assertEqual(double_metaphone('Tucker'), ('TKR', ''))
1209
        self.assertEqual(double_metaphone('Turgeon'), ('TRJN', 'TRKN'))
1210
        self.assertEqual(double_metaphone('Turner'), ('TRNR', ''))
1211
        self.assertEqual(double_metaphone('Tuttle'), ('TTL', ''))
1212
        self.assertEqual(double_metaphone('Tyler'), ('TLR', ''))
1213
        self.assertEqual(double_metaphone('Tylle'), ('TL', ''))
1214
        self.assertEqual(double_metaphone('Tyrrel'), ('TRL', ''))
1215
        self.assertEqual(double_metaphone('Ua Tuathail'), ('AT0L', 'ATTL'))
1216
        self.assertEqual(double_metaphone('Ulrich'), ('ALRX', 'ALRK'))
1217
        self.assertEqual(double_metaphone('Underhill'), ('ANTRL', ''))
1218
        self.assertEqual(double_metaphone('Underwood'), ('ANTRT', ''))
1219
        self.assertEqual(double_metaphone('Unknown'), ('ANKNN', ''))
1220
        self.assertEqual(double_metaphone('Valentine'), ('FLNTN', ''))
1221
        self.assertEqual(double_metaphone('Van Egmond'), ('FNKMNT', ''))
1222
        self.assertEqual(double_metaphone('Van der Beek'), ('FNTRPK', ''))
1223
        self.assertEqual(double_metaphone('Vaughan'), ('FKN', ''))
1224
        self.assertEqual(double_metaphone('Vermenlen'), ('FRMNLN', ''))
1225
        self.assertEqual(double_metaphone('Vincent'), ('FNSNT', ''))
1226
        self.assertEqual(double_metaphone('Volentine'), ('FLNTN', ''))
1227
        self.assertEqual(double_metaphone('Wagner'), ('AKNR', 'FKNR'))
1228
        self.assertEqual(double_metaphone('Waite'), ('AT', 'FT'))
1229
        self.assertEqual(double_metaphone('Walker'), ('ALKR', 'FLKR'))
1230
        self.assertEqual(double_metaphone('Walter'), ('ALTR', 'FLTR'))
1231
        self.assertEqual(double_metaphone('Wandell'), ('ANTL', 'FNTL'))
1232
        self.assertEqual(double_metaphone('Wandesford'),
1233
                         ('ANTSFRT', 'FNTSFRT'))
1234
        self.assertEqual(double_metaphone('Warbleton'), ('ARPLTN', 'FRPLTN'))
1235
        self.assertEqual(double_metaphone('Ward'), ('ART', 'FRT'))
1236
        self.assertEqual(double_metaphone('Warde'), ('ART', 'FRT'))
1237
        self.assertEqual(double_metaphone('Ware'), ('AR', 'FR'))
1238
        self.assertEqual(double_metaphone('Wareham'), ('ARHM', 'FRHM'))
1239
        self.assertEqual(double_metaphone('Warner'), ('ARNR', 'FRNR'))
1240
        self.assertEqual(double_metaphone('Warren'), ('ARN', 'FRN'))
1241
        self.assertEqual(double_metaphone('Washburne'), ('AXPRN', 'FXPRN'))
1242
        self.assertEqual(double_metaphone('Waterbury'), ('ATRPR', 'FTRPR'))
1243
        self.assertEqual(double_metaphone('Watson'), ('ATSN', 'FTSN'))
1244
        self.assertEqual(double_metaphone('WatsonEllithorpe'),
1245
                         ('ATSNL0RP', 'FTSNLTRP'))
1246
        self.assertEqual(double_metaphone('Watts'), ('ATS', 'FTS'))
1247
        self.assertEqual(double_metaphone('Wayne'), ('AN', 'FN'))
1248
        self.assertEqual(double_metaphone('Webb'), ('AP', 'FP'))
1249
        self.assertEqual(double_metaphone('Weber'), ('APR', 'FPR'))
1250
        self.assertEqual(double_metaphone('Webster'), ('APSTR', 'FPSTR'))
1251
        self.assertEqual(double_metaphone('Weed'), ('AT', 'FT'))
1252
        self.assertEqual(double_metaphone('Weeks'), ('AKS', 'FKS'))
1253
        self.assertEqual(double_metaphone('Wells'), ('ALS', 'FLS'))
1254
        self.assertEqual(double_metaphone('Wenzell'), ('ANSL', 'FNTSL'))
1255
        self.assertEqual(double_metaphone('West'), ('AST', 'FST'))
1256
        self.assertEqual(double_metaphone('Westbury'), ('ASTPR', 'FSTPR'))
1257
        self.assertEqual(double_metaphone('Whatlocke'), ('ATLK', ''))
1258
        self.assertEqual(double_metaphone('Wheeler'), ('ALR', ''))
1259
        self.assertEqual(double_metaphone('Whiston'), ('ASTN', ''))
1260
        self.assertEqual(double_metaphone('White'), ('AT', ''))
1261
        self.assertEqual(double_metaphone('Whitman'), ('ATMN', ''))
1262
        self.assertEqual(double_metaphone('Whiton'), ('ATN', ''))
1263
        self.assertEqual(double_metaphone('Whitson'), ('ATSN', ''))
1264
        self.assertEqual(double_metaphone('Wickes'), ('AKS', 'FKS'))
1265
        self.assertEqual(double_metaphone('Wilbur'), ('ALPR', 'FLPR'))
1266
        self.assertEqual(double_metaphone('Wilcotes'), ('ALKTS', 'FLKTS'))
1267
        self.assertEqual(double_metaphone('Wilkinson'), ('ALKNSN', 'FLKNSN'))
1268
        self.assertEqual(double_metaphone('Willets'), ('ALTS', 'FLTS'))
1269
        self.assertEqual(double_metaphone('Willett'), ('ALT', 'FLT'))
1270
        self.assertEqual(double_metaphone('Willey'), ('AL', 'FL'))
1271
        self.assertEqual(double_metaphone('Williams'), ('ALMS', 'FLMS'))
1272
        self.assertEqual(double_metaphone('Williston'), ('ALSTN', 'FLSTN'))
1273
        self.assertEqual(double_metaphone('Wilson'), ('ALSN', 'FLSN'))
1274
        self.assertEqual(double_metaphone('Wimes'), ('AMS', 'FMS'))
1275
        self.assertEqual(double_metaphone('Winch'), ('ANX', 'FNK'))
1276
        self.assertEqual(double_metaphone('Winegar'), ('ANKR', 'FNKR'))
1277
        self.assertEqual(double_metaphone('Wing'), ('ANK', 'FNK'))
1278
        self.assertEqual(double_metaphone('Winsley'), ('ANSL', 'FNSL'))
1279
        self.assertEqual(double_metaphone('Winslow'), ('ANSL', 'FNSLF'))
1280
        self.assertEqual(double_metaphone('Winthrop'), ('AN0RP', 'FNTRP'))
1281
        self.assertEqual(double_metaphone('Wise'), ('AS', 'FS'))
1282
        self.assertEqual(double_metaphone('Wood'), ('AT', 'FT'))
1283
        self.assertEqual(double_metaphone('Woodbridge'), ('ATPRJ', 'FTPRJ'))
1284
        self.assertEqual(double_metaphone('Woodward'), ('ATRT', 'FTRT'))
1285
        self.assertEqual(double_metaphone('Wooley'), ('AL', 'FL'))
1286
        self.assertEqual(double_metaphone('Woolley'), ('AL', 'FL'))
1287
        self.assertEqual(double_metaphone('Worth'), ('AR0', 'FRT'))
1288
        self.assertEqual(double_metaphone('Worthen'), ('AR0N', 'FRTN'))
1289
        self.assertEqual(double_metaphone('Worthley'), ('AR0L', 'FRTL'))
1290
        self.assertEqual(double_metaphone('Wright'), ('RT', ''))
1291
        self.assertEqual(double_metaphone('Wyer'), ('AR', 'FR'))
1292
        self.assertEqual(double_metaphone('Wyere'), ('AR', 'FR'))
1293
        self.assertEqual(double_metaphone('Wynkoop'), ('ANKP', 'FNKP'))
1294
        self.assertEqual(double_metaphone('Yarnall'), ('ARNL', ''))
1295
        self.assertEqual(double_metaphone('Yeoman'), ('AMN', ''))
1296
        self.assertEqual(double_metaphone('Yorke'), ('ARK', ''))
1297
        self.assertEqual(double_metaphone('Young'), ('ANK', ''))
1298
        self.assertEqual(double_metaphone('ab Wennonwen'), ('APNNN', ''))
1299
        self.assertEqual(double_metaphone('ap Llewellyn'), ('APLLN', ''))
1300
        self.assertEqual(double_metaphone('ap Lorwerth'), ('APLRR0', 'APLRRT'))
1301
        self.assertEqual(double_metaphone('d\'Angouleme'), ('TNKLM', ''))
1302
        self.assertEqual(double_metaphone('de Audeham'), ('TTHM', ''))
1303
        self.assertEqual(double_metaphone('de Bavant'), ('TPFNT', ''))
1304
        self.assertEqual(double_metaphone('de Beauchamp'), ('TPXMP', 'TPKMP'))
1305
        self.assertEqual(double_metaphone('de Beaumont'), ('TPMNT', ''))
1306
        self.assertEqual(double_metaphone('de Bolbec'), ('TPLPK', ''))
1307
        self.assertEqual(double_metaphone('de Braiose'), ('TPRS', ''))
1308
        self.assertEqual(double_metaphone('de Braose'), ('TPRS', ''))
1309
        self.assertEqual(double_metaphone('de Briwere'), ('TPRR', ''))
1310
        self.assertEqual(double_metaphone('de Cantelou'), ('TKNTL', ''))
1311
        self.assertEqual(double_metaphone('de Cherelton'),
1312
                         ('TXRLTN', 'TKRLTN'))
1313
        self.assertEqual(double_metaphone('de Cherleton'),
1314
                         ('TXRLTN', 'TKRLTN'))
1315
        self.assertEqual(double_metaphone('de Clare'), ('TKLR', ''))
1316
        self.assertEqual(double_metaphone('de Claremont'), ('TKLRMNT', ''))
1317
        self.assertEqual(double_metaphone('de Clifford'), ('TKLFRT', ''))
1318
        self.assertEqual(double_metaphone('de Colville'), ('TKLFL', ''))
1319
        self.assertEqual(double_metaphone('de Courtenay'), ('TKRTN', ''))
1320
        self.assertEqual(double_metaphone('de Fauconberg'), ('TFKNPRK', ''))
1321
        self.assertEqual(double_metaphone('de Forest'), ('TFRST', ''))
1322
        self.assertEqual(double_metaphone('de Gai'), ('TK', ''))
1323
        self.assertEqual(double_metaphone('de Grey'), ('TKR', ''))
1324
        self.assertEqual(double_metaphone('de Guernons'), ('TKRNNS', ''))
1325
        self.assertEqual(double_metaphone('de Haia'), ('T', ''))
1326
        self.assertEqual(double_metaphone('de Harcourt'), ('TRKRT', ''))
1327
        self.assertEqual(double_metaphone('de Hastings'), ('TSTNKS', ''))
1328
        self.assertEqual(double_metaphone('de Hoke'), ('TK', ''))
1329
        self.assertEqual(double_metaphone('de Hooch'), ('TK', ''))
1330
        self.assertEqual(double_metaphone('de Hugelville'), ('TJLFL', 'TKLFL'))
1331
        self.assertEqual(double_metaphone('de Huntingdon'), ('TNTNKTN', ''))
1332
        self.assertEqual(double_metaphone('de Insula'), ('TNSL', ''))
1333
        self.assertEqual(double_metaphone('de Keynes'), ('TKNS', ''))
1334
        self.assertEqual(double_metaphone('de Lacy'), ('TLS', ''))
1335
        self.assertEqual(double_metaphone('de Lexington'), ('TLKSNKTN', ''))
1336
        self.assertEqual(double_metaphone('de Lusignan'), ('TLSNN', 'TLSKNN'))
1337
        self.assertEqual(double_metaphone('de Manvers'), ('TMNFRS', ''))
1338
        self.assertEqual(double_metaphone('de Montagu'), ('TMNTK', ''))
1339
        self.assertEqual(double_metaphone('de Montault'), ('TMNTLT', ''))
1340
        self.assertEqual(double_metaphone('de Montfort'), ('TMNTFRT', ''))
1341
        self.assertEqual(double_metaphone('de Mortimer'), ('TMRTMR', ''))
1342
        self.assertEqual(double_metaphone('de Morville'), ('TMRFL', ''))
1343
        self.assertEqual(double_metaphone('de Morvois'), ('TMRF', 'TMRFS'))
1344
        self.assertEqual(double_metaphone('de Neufmarche'),
1345
                         ('TNFMRX', 'TNFMRK'))
1346
        self.assertEqual(double_metaphone('de Odingsells'), ('TTNKSLS', ''))
1347
        self.assertEqual(double_metaphone('de Odyngsells'), ('TTNKSLS', ''))
1348
        self.assertEqual(double_metaphone('de Percy'), ('TPRS', ''))
1349
        self.assertEqual(double_metaphone('de Pierrepont'), ('TPRPNT', ''))
1350
        self.assertEqual(double_metaphone('de Plessetis'), ('TPLSTS', ''))
1351
        self.assertEqual(double_metaphone('de Porhoet'), ('TPRT', ''))
1352
        self.assertEqual(double_metaphone('de Prouz'), ('TPRS', ''))
1353
        self.assertEqual(double_metaphone('de Quincy'), ('TKNS', ''))
1354
        self.assertEqual(double_metaphone('de Ripellis'), ('TRPLS', ''))
1355
        self.assertEqual(double_metaphone('de Ros'), ('TRS', ''))
1356
        self.assertEqual(double_metaphone('de Salisbury'), ('TSLSPR', ''))
1357
        self.assertEqual(double_metaphone('de Sanford'), ('TSNFRT', ''))
1358
        self.assertEqual(double_metaphone('de Somery'), ('TSMR', ''))
1359
        self.assertEqual(double_metaphone('de St. Hilary'), ('TSTLR', ''))
1360
        self.assertEqual(double_metaphone('de St. Liz'), ('TSTLS', ''))
1361
        self.assertEqual(double_metaphone('de Sutton'), ('TSTN', ''))
1362
        self.assertEqual(double_metaphone('de Toeni'), ('TTN', ''))
1363
        self.assertEqual(double_metaphone('de Tony'), ('TTN', ''))
1364
        self.assertEqual(double_metaphone('de Umfreville'), ('TMFRFL', ''))
1365
        self.assertEqual(double_metaphone('de Valognes'), ('TFLNS', 'TFLKNS'))
1366
        self.assertEqual(double_metaphone('de Vaux'), ('TF', ''))
1367
        self.assertEqual(double_metaphone('de Vere'), ('TFR', ''))
1368
        self.assertEqual(double_metaphone('de Vermandois'),
1369
                         ('TFRMNT', 'TFRMNTS'))
1370
        self.assertEqual(double_metaphone('de Vernon'), ('TFRNN', ''))
1371
        self.assertEqual(double_metaphone('de Vexin'), ('TFKSN', ''))
1372
        self.assertEqual(double_metaphone('de Vitre'), ('TFTR', ''))
1373
        self.assertEqual(double_metaphone('de Wandesford'), ('TNTSFRT', ''))
1374
        self.assertEqual(double_metaphone('de Warenne'), ('TRN', ''))
1375
        self.assertEqual(double_metaphone('de Westbury'), ('TSTPR', ''))
1376
        self.assertEqual(double_metaphone('di Saluzzo'), ('TSLS', 'TSLTS'))
1377
        self.assertEqual(double_metaphone('fitz Alan'), ('FTSLN', ''))
1378
        self.assertEqual(double_metaphone('fitz Geoffrey'),
1379
                         ('FTSJFR', 'FTSKFR'))
1380
        self.assertEqual(double_metaphone('fitz Herbert'), ('FTSRPRT', ''))
1381
        self.assertEqual(double_metaphone('fitz John'), ('FTSJN', ''))
1382
        self.assertEqual(double_metaphone('fitz Patrick'), ('FTSPTRK', ''))
1383
        self.assertEqual(double_metaphone('fitz Payn'), ('FTSPN', ''))
1384
        self.assertEqual(double_metaphone('fitz Piers'), ('FTSPRS', ''))
1385
        self.assertEqual(double_metaphone('fitz Randolph'), ('FTSRNTLF', ''))
1386
        self.assertEqual(double_metaphone('fitz Richard'),
1387
                         ('FTSRXRT', 'FTSRKRT'))
1388
        self.assertEqual(double_metaphone('fitz Robert'), ('FTSRPRT', ''))
1389
        self.assertEqual(double_metaphone('fitz Roy'), ('FTSR', ''))
1390
        self.assertEqual(double_metaphone('fitz Scrob'), ('FTSSKP', ''))
1391
        self.assertEqual(double_metaphone('fitz Walter'), ('FTSLTR', ''))
1392
        self.assertEqual(double_metaphone('fitz Warin'), ('FTSRN', ''))
1393
        self.assertEqual(double_metaphone('fitz Williams'), ('FTSLMS', ''))
1394
        self.assertEqual(double_metaphone('la Zouche'), ('LSX', 'LSK'))
1395
        self.assertEqual(double_metaphone('le Botiller'), ('LPTLR', ''))
1396
        self.assertEqual(double_metaphone('le Despenser'), ('LTSPNSR', ''))
1397
        self.assertEqual(double_metaphone('le deSpencer'), ('LTSPNSR', ''))
1398
        self.assertEqual(double_metaphone('of Allendale'), ('AFLNTL', ''))
1399
        self.assertEqual(double_metaphone('of Angouleme'), ('AFNKLM', ''))
1400
        self.assertEqual(double_metaphone('of Anjou'), ('AFNJ', ''))
1401
        self.assertEqual(double_metaphone('of Aquitaine'), ('AFKTN', ''))
1402
        self.assertEqual(double_metaphone('of Aumale'), ('AFML', ''))
1403
        self.assertEqual(double_metaphone('of Bavaria'), ('AFPFR', ''))
1404
        self.assertEqual(double_metaphone('of Boulogne'), ('AFPLN', 'AFPLKN'))
1405
        self.assertEqual(double_metaphone('of Brittany'), ('AFPRTN', ''))
1406
        self.assertEqual(double_metaphone('of Brittary'), ('AFPRTR', ''))
1407
        self.assertEqual(double_metaphone('of Castile'), ('AFKSTL', ''))
1408
        self.assertEqual(double_metaphone('of Chester'), ('AFXSTR', 'AFKSTR'))
1409
        self.assertEqual(double_metaphone('of Clermont'), ('AFKLRMNT', ''))
1410
        self.assertEqual(double_metaphone('of Cologne'), ('AFKLN', 'AFKLKN'))
1411
        self.assertEqual(double_metaphone('of Dinan'), ('AFTNN', ''))
1412
        self.assertEqual(double_metaphone('of Dunbar'), ('AFTNPR', ''))
1413
        self.assertEqual(double_metaphone('of England'), ('AFNKLNT', ''))
1414
        self.assertEqual(double_metaphone('of Essex'), ('AFSKS', ''))
1415
        self.assertEqual(double_metaphone('of Falaise'), ('AFFLS', ''))
1416
        self.assertEqual(double_metaphone('of Flanders'), ('AFFLNTRS', ''))
1417
        self.assertEqual(double_metaphone('of Galloway'), ('AFKL', ''))
1418
        self.assertEqual(double_metaphone('of Germany'), ('AFKRMN', 'AFJRMN'))
1419
        self.assertEqual(double_metaphone('of Gloucester'), ('AFKLSSTR', ''))
1420
        self.assertEqual(double_metaphone('of Heristal'), ('AFRSTL', ''))
1421
        self.assertEqual(double_metaphone('of Hungary'), ('AFNKR', ''))
1422
        self.assertEqual(double_metaphone('of Huntington'), ('AFNTNKTN', ''))
1423
        self.assertEqual(double_metaphone('of Kiev'), ('AFKF', ''))
1424
        self.assertEqual(double_metaphone('of Kuno'), ('AFKN', ''))
1425
        self.assertEqual(double_metaphone('of Landen'), ('AFLNTN', ''))
1426
        self.assertEqual(double_metaphone('of Laon'), ('AFLN', ''))
1427
        self.assertEqual(double_metaphone('of Leinster'), ('AFLNSTR', ''))
1428
        self.assertEqual(double_metaphone('of Lens'), ('AFLNS', ''))
1429
        self.assertEqual(double_metaphone('of Lorraine'), ('AFLRN', ''))
1430
        self.assertEqual(double_metaphone('of Louvain'), ('AFLFN', ''))
1431
        self.assertEqual(double_metaphone('of Mercia'), ('AFMRS', 'AFMRX'))
1432
        self.assertEqual(double_metaphone('of Metz'), ('AFMTS', ''))
1433
        self.assertEqual(double_metaphone('of Meulan'), ('AFMLN', ''))
1434
        self.assertEqual(double_metaphone('of Nass'), ('AFNS', ''))
1435
        self.assertEqual(double_metaphone('of Normandy'), ('AFNRMNT', ''))
1436
        self.assertEqual(double_metaphone('of Ohningen'), ('AFNNJN', 'AFNNKN'))
1437
        self.assertEqual(double_metaphone('of Orleans'), ('AFRLNS', ''))
1438
        self.assertEqual(double_metaphone('of Poitou'), ('AFPT', ''))
1439
        self.assertEqual(double_metaphone('of Polotzk'), ('AFPLTSK', ''))
1440
        self.assertEqual(double_metaphone('of Provence'), ('AFPRFNS', ''))
1441
        self.assertEqual(double_metaphone('of Ringelheim'),
1442
                         ('AFRNJLM', 'AFRNKLM'))
1443
        self.assertEqual(double_metaphone('of Salisbury'), ('AFSLSPR', ''))
1444
        self.assertEqual(double_metaphone('of Saxony'), ('AFSKSN', ''))
1445
        self.assertEqual(double_metaphone('of Scotland'), ('AFSKTLNT', ''))
1446
        self.assertEqual(double_metaphone('of Senlis'), ('AFSNLS', ''))
1447
        self.assertEqual(double_metaphone('of Stafford'), ('AFSTFRT', ''))
1448
        self.assertEqual(double_metaphone('of Swabia'), ('AFSP', ''))
1449
        self.assertEqual(double_metaphone('of Tongres'), ('AFTNKRS', ''))
1450
        self.assertEqual(double_metaphone('of the Tributes'),
1451
                         ('AF0TRPTS', 'AFTTRPTS'))
1452
        self.assertEqual(double_metaphone('unknown'), ('ANKNN', ''))
1453
        self.assertEqual(double_metaphone('van der Gouda'), ('FNTRKT', ''))
1454
        self.assertEqual(double_metaphone('von Adenbaugh'), ('FNTNP', ''))
1455
        self.assertEqual(double_metaphone('ARCHITure'), ('ARKTR', ''))
1456
        self.assertEqual(double_metaphone('Arnoff'), ('ARNF', ''))
1457
        self.assertEqual(double_metaphone('Arnow'), ('ARN', 'ARNF'))
1458
        self.assertEqual(double_metaphone('DANGER'), ('TNJR', 'TNKR'))
1459
        self.assertEqual(double_metaphone('Jankelowicz'), ('JNKLTS', 'ANKLFX'))
1460
        self.assertEqual(double_metaphone('MANGER'), ('MNJR', 'MNKR'))
1461
        self.assertEqual(double_metaphone('McClellan'), ('MKLLN', ''))
1462
        self.assertEqual(double_metaphone('McHugh'), ('MK', ''))
1463
        self.assertEqual(double_metaphone('McLaughlin'), ('MKLFLN', ''))
1464
        self.assertEqual(double_metaphone('ORCHEStra'), ('ARKSTR', ''))
1465
        self.assertEqual(double_metaphone('ORCHID'), ('ARKT', ''))
1466
        self.assertEqual(double_metaphone('Pierce'), ('PRS', ''))
1467
        self.assertEqual(double_metaphone('RANGER'), ('RNJR', 'RNKR'))
1468
        self.assertEqual(double_metaphone('Schlesinger'), ('XLSNKR', 'SLSNJR'))
1469
        self.assertEqual(double_metaphone('Uomo'), ('AM', ''))
1470
        self.assertEqual(double_metaphone('Vasserman'), ('FSRMN', ''))
1471
        self.assertEqual(double_metaphone('Wasserman'), ('ASRMN', 'FSRMN'))
1472
        self.assertEqual(double_metaphone('Womo'), ('AM', 'FM'))
1473
        self.assertEqual(double_metaphone('Yankelovich'), ('ANKLFX', 'ANKLFK'))
1474
        self.assertEqual(double_metaphone('accede'), ('AKST', ''))
1475
        self.assertEqual(double_metaphone('accident'), ('AKSTNT', ''))
1476
        self.assertEqual(double_metaphone('adelsheim'), ('ATLSM', ''))
1477
        self.assertEqual(double_metaphone('aged'), ('AJT', 'AKT'))
1478
        self.assertEqual(double_metaphone('ageless'), ('AJLS', 'AKLS'))
1479
        self.assertEqual(double_metaphone('agency'), ('AJNS', 'AKNS'))
1480
        self.assertEqual(double_metaphone('aghast'), ('AKST', ''))
1481
        self.assertEqual(double_metaphone('agio'), ('AJ', 'AK'))
1482
        self.assertEqual(double_metaphone('agrimony'), ('AKRMN', ''))
1483
        self.assertEqual(double_metaphone('album'), ('ALPM', ''))
1484
        self.assertEqual(double_metaphone('alcmene'), ('ALKMN', ''))
1485
        self.assertEqual(double_metaphone('alehouse'), ('ALHS', ''))
1486
        self.assertEqual(double_metaphone('antique'), ('ANTK', ''))
1487
        self.assertEqual(double_metaphone('artois'), ('ART', 'ARTS'))
1488
        self.assertEqual(double_metaphone('automation'), ('ATMXN', ''))
1489
        self.assertEqual(double_metaphone('bacchus'), ('PKS', ''))
1490
        self.assertEqual(double_metaphone('bacci'), ('PX', ''))
1491
        self.assertEqual(double_metaphone('bajador'), ('PJTR', 'PHTR'))
1492
        self.assertEqual(double_metaphone('bellocchio'), ('PLX', ''))
1493
        self.assertEqual(double_metaphone('bertucci'), ('PRTX', ''))
1494
        self.assertEqual(double_metaphone('biaggi'), ('PJ', 'PK'))
1495
        self.assertEqual(double_metaphone('bough'), ('P', ''))
1496
        self.assertEqual(double_metaphone('breaux'), ('PR', ''))
1497
        self.assertEqual(double_metaphone('broughton'), ('PRTN', ''))
1498
        self.assertEqual(double_metaphone('cabrillo'), ('KPRL', 'KPR'))
1499
        self.assertEqual(double_metaphone('caesar'), ('SSR', ''))
1500
        self.assertEqual(double_metaphone('cagney'), ('KKN', ''))
1501
        self.assertEqual(double_metaphone('campbell'), ('KMPL', ''))
1502
        self.assertEqual(double_metaphone('carlisle'), ('KRLL', ''))
1503
        self.assertEqual(double_metaphone('carlysle'), ('KRLL', ''))
1504
        self.assertEqual(double_metaphone('chemistry'), ('KMSTR', ''))
1505
        self.assertEqual(double_metaphone('chianti'), ('KNT', ''))
1506
        self.assertEqual(double_metaphone('chorus'), ('KRS', ''))
1507
        self.assertEqual(double_metaphone('cough'), ('KF', ''))
1508
        self.assertEqual(double_metaphone('czerny'), ('SRN', 'XRN'))
1509
        self.assertEqual(double_metaphone('deffenbacher'), ('TFNPKR', ''))
1510
        self.assertEqual(double_metaphone('dumb'), ('TM', ''))
1511
        self.assertEqual(double_metaphone('edgar'), ('ATKR', ''))
1512
        self.assertEqual(double_metaphone('edge'), ('AJ', ''))
1513
        self.assertEqual(double_metaphone('filipowicz'), ('FLPTS', 'FLPFX'))
1514
        self.assertEqual(double_metaphone('focaccia'), ('FKX', ''))
1515
        self.assertEqual(double_metaphone('gallegos'), ('KLKS', 'KKS'))
1516
        self.assertEqual(double_metaphone('gambrelli'), ('KMPRL', ''))
1517
        self.assertEqual(double_metaphone('geithain'), ('K0N', 'JTN'))
1518
        self.assertEqual(double_metaphone('ghiradelli'), ('JRTL', ''))
1519
        self.assertEqual(double_metaphone('ghislane'), ('JLN', ''))
1520
        self.assertEqual(double_metaphone('gough'), ('KF', ''))
1521
        self.assertEqual(double_metaphone('hartheim'), ('HR0M', 'HRTM'))
1522
        self.assertEqual(double_metaphone('heimsheim'), ('HMSM', ''))
1523
        self.assertEqual(double_metaphone('hochmeier'), ('HKMR', ''))
1524
        self.assertEqual(double_metaphone('hugh'), ('H', ''))
1525
        self.assertEqual(double_metaphone('hunger'), ('HNKR', 'HNJR'))
1526
        self.assertEqual(double_metaphone('hungry'), ('HNKR', ''))
1527
        self.assertEqual(double_metaphone('island'), ('ALNT', ''))
1528
        self.assertEqual(double_metaphone('isle'), ('AL', ''))
1529
        self.assertEqual(double_metaphone('jose'), ('HS', ''))
1530
        self.assertEqual(double_metaphone('laugh'), ('LF', ''))
1531
        self.assertEqual(double_metaphone('mac caffrey'), ('MKFR', ''))
1532
        self.assertEqual(double_metaphone('mac gregor'), ('MKRKR', ''))
1533
        self.assertEqual(double_metaphone('pegnitz'), ('PNTS', 'PKNTS'))
1534
        self.assertEqual(double_metaphone('piskowitz'), ('PSKTS', 'PSKFX'))
1535
        self.assertEqual(double_metaphone('queen'), ('KN', ''))
1536
        self.assertEqual(double_metaphone('raspberry'), ('RSPR', ''))
1537
        self.assertEqual(double_metaphone('resnais'), ('RSN', 'RSNS'))
1538
        self.assertEqual(double_metaphone('rogier'), ('RJ', 'RJR'))
1539
        self.assertEqual(double_metaphone('rough'), ('RF', ''))
1540
        self.assertEqual(double_metaphone('san jacinto'), ('SNHSNT', ''))
1541
        self.assertEqual(double_metaphone('schenker'), ('XNKR', 'SKNKR'))
1542
        self.assertEqual(double_metaphone('schermerhorn'),
1543
                         ('XRMRRN', 'SKRMRRN'))
1544
        self.assertEqual(double_metaphone('schmidt'), ('XMT', 'SMT'))
1545
        self.assertEqual(double_metaphone('schneider'), ('XNTR', 'SNTR'))
1546
        self.assertEqual(double_metaphone('school'), ('SKL', ''))
1547
        self.assertEqual(double_metaphone('schooner'), ('SKNR', ''))
1548
        self.assertEqual(double_metaphone('schrozberg'), ('XRSPRK', 'SRSPRK'))
1549
        self.assertEqual(double_metaphone('schulman'), ('XLMN', ''))
1550
        self.assertEqual(double_metaphone('schwabach'), ('XPK', 'XFPK'))
1551
        self.assertEqual(double_metaphone('schwarzach'), ('XRSK', 'XFRTSK'))
1552
        self.assertEqual(double_metaphone('smith'), ('SM0', 'XMT'))
1553
        self.assertEqual(double_metaphone('snider'), ('SNTR', 'XNTR'))
1554
        self.assertEqual(double_metaphone('succeed'), ('SKST', ''))
1555
        self.assertEqual(double_metaphone('sugarcane'), ('XKRKN', 'SKRKN'))
1556
        self.assertEqual(double_metaphone('svobodka'), ('SFPTK', ''))
1557
        self.assertEqual(double_metaphone('tagliaro'), ('TKLR', 'TLR'))
1558
        self.assertEqual(double_metaphone('thames'), ('TMS', ''))
1559
        self.assertEqual(double_metaphone('theilheim'), ('0LM', 'TLM'))
1560
        self.assertEqual(double_metaphone('thomas'), ('TMS', ''))
1561
        self.assertEqual(double_metaphone('thumb'), ('0M', 'TM'))
1562
        self.assertEqual(double_metaphone('tichner'), ('TXNR', 'TKNR'))
1563
        self.assertEqual(double_metaphone('tough'), ('TF', ''))
1564
        self.assertEqual(double_metaphone('umbrella'), ('AMPRL', ''))
1565
        self.assertEqual(double_metaphone('vilshofen'), ('FLXFN', ''))
1566
        self.assertEqual(double_metaphone('von schuller'), ('FNXLR', ''))
1567
        self.assertEqual(double_metaphone('wachtler'), ('AKTLR', 'FKTLR'))
1568
        self.assertEqual(double_metaphone('wechsler'), ('AKSLR', 'FKSLR'))
1569
        self.assertEqual(double_metaphone('weikersheim'), ('AKRSM', 'FKRSM'))
1570
        self.assertEqual(double_metaphone('zhao'), ('J', ''))
1571
1572
    def test_double_metaphone_surnames4(self):
1573
        """Test abydos.phonetic.double_metaphone (surname data, 4-letter)."""
1574
        self.assertEqual(double_metaphone('', 4), ('', ''))
1575
        self.assertEqual(double_metaphone('ALLERTON', 4), ('ALRT', ''))
1576
        self.assertEqual(double_metaphone('Acton', 4), ('AKTN', ''))
1577
        self.assertEqual(double_metaphone('Adams', 4), ('ATMS', ''))
1578
        self.assertEqual(double_metaphone('Aggar', 4), ('AKR', ''))
1579
        self.assertEqual(double_metaphone('Ahl', 4), ('AL', ''))
1580
        self.assertEqual(double_metaphone('Aiken', 4), ('AKN', ''))
1581
        self.assertEqual(double_metaphone('Alan', 4), ('ALN', ''))
1582
        self.assertEqual(double_metaphone('Alcock', 4), ('ALKK', ''))
1583
        self.assertEqual(double_metaphone('Alden', 4), ('ALTN', ''))
1584
        self.assertEqual(double_metaphone('Aldham', 4), ('ALTM', ''))
1585
        self.assertEqual(double_metaphone('Allen', 4), ('ALN', ''))
1586
        self.assertEqual(double_metaphone('Allerton', 4), ('ALRT', ''))
1587
        self.assertEqual(double_metaphone('Alsop', 4), ('ALSP', ''))
1588
        self.assertEqual(double_metaphone('Alwein', 4), ('ALN', ''))
1589
        self.assertEqual(double_metaphone('Ambler', 4), ('AMPL', ''))
1590
        self.assertEqual(double_metaphone('Andevill', 4), ('ANTF', ''))
1591
        self.assertEqual(double_metaphone('Andrews', 4), ('ANTR', ''))
1592
        self.assertEqual(double_metaphone('Andreyco', 4), ('ANTR', ''))
1593
        self.assertEqual(double_metaphone('Andriesse', 4), ('ANTR', ''))
1594
        self.assertEqual(double_metaphone('Angier', 4), ('ANJ', 'ANJR'))
1595
        self.assertEqual(double_metaphone('Annabel', 4), ('ANPL', ''))
1596
        self.assertEqual(double_metaphone('Anne', 4), ('AN', ''))
1597
        self.assertEqual(double_metaphone('Anstye', 4), ('ANST', ''))
1598
        self.assertEqual(double_metaphone('Appling', 4), ('APLN', ''))
1599
        self.assertEqual(double_metaphone('Apuke', 4), ('APK', ''))
1600
        self.assertEqual(double_metaphone('Arnold', 4), ('ARNL', ''))
1601
        self.assertEqual(double_metaphone('Ashby', 4), ('AXP', ''))
1602
        self.assertEqual(double_metaphone('Astwood', 4), ('ASTT', ''))
1603
        self.assertEqual(double_metaphone('Atkinson', 4), ('ATKN', ''))
1604
        self.assertEqual(double_metaphone('Audley', 4), ('ATL', ''))
1605
        self.assertEqual(double_metaphone('Austin', 4), ('ASTN', ''))
1606
        self.assertEqual(double_metaphone('Avenal', 4), ('AFNL', ''))
1607
        self.assertEqual(double_metaphone('Ayer', 4), ('AR', ''))
1608
        self.assertEqual(double_metaphone('Ayot', 4), ('AT', ''))
1609
        self.assertEqual(double_metaphone('Babbitt', 4), ('PPT', ''))
1610
        self.assertEqual(double_metaphone('Bachelor', 4), ('PXLR', 'PKLR'))
1611
        self.assertEqual(double_metaphone('Bachelour', 4), ('PXLR', 'PKLR'))
1612
        self.assertEqual(double_metaphone('Bailey', 4), ('PL', ''))
1613
        self.assertEqual(double_metaphone('Baivel', 4), ('PFL', ''))
1614
        self.assertEqual(double_metaphone('Baker', 4), ('PKR', ''))
1615
        self.assertEqual(double_metaphone('Baldwin', 4), ('PLTN', ''))
1616
        self.assertEqual(double_metaphone('Balsley', 4), ('PLSL', ''))
1617
        self.assertEqual(double_metaphone('Barber', 4), ('PRPR', ''))
1618
        self.assertEqual(double_metaphone('Barker', 4), ('PRKR', ''))
1619
        self.assertEqual(double_metaphone('Barlow', 4), ('PRL', 'PRLF'))
1620
        self.assertEqual(double_metaphone('Barnard', 4), ('PRNR', ''))
1621
        self.assertEqual(double_metaphone('Barnes', 4), ('PRNS', ''))
1622
        self.assertEqual(double_metaphone('Barnsley', 4), ('PRNS', ''))
1623
        self.assertEqual(double_metaphone('Barouxis', 4), ('PRKS', ''))
1624
        self.assertEqual(double_metaphone('Bartlet', 4), ('PRTL', ''))
1625
        self.assertEqual(double_metaphone('Basley', 4), ('PSL', ''))
1626
        self.assertEqual(double_metaphone('Basset', 4), ('PST', ''))
1627
        self.assertEqual(double_metaphone('Bassett', 4), ('PST', ''))
1628
        self.assertEqual(double_metaphone('Batchlor', 4), ('PXLR', ''))
1629
        self.assertEqual(double_metaphone('Bates', 4), ('PTS', ''))
1630
        self.assertEqual(double_metaphone('Batson', 4), ('PTSN', ''))
1631
        self.assertEqual(double_metaphone('Bayes', 4), ('PS', ''))
1632
        self.assertEqual(double_metaphone('Bayley', 4), ('PL', ''))
1633
        self.assertEqual(double_metaphone('Beale', 4), ('PL', ''))
1634
        self.assertEqual(double_metaphone('Beauchamp', 4), ('PXMP', 'PKMP'))
1635
        self.assertEqual(double_metaphone('Beauclerc', 4), ('PKLR', ''))
1636
        self.assertEqual(double_metaphone('Beech', 4), ('PK', ''))
1637
        self.assertEqual(double_metaphone('Beers', 4), ('PRS', ''))
1638
        self.assertEqual(double_metaphone('Beke', 4), ('PK', ''))
1639
        self.assertEqual(double_metaphone('Belcher', 4), ('PLXR', 'PLKR'))
1640
        self.assertEqual(double_metaphone('Benjamin', 4), ('PNJM', ''))
1641
        self.assertEqual(double_metaphone('Benningham', 4), ('PNNK', ''))
1642
        self.assertEqual(double_metaphone('Bereford', 4), ('PRFR', ''))
1643
        self.assertEqual(double_metaphone('Bergen', 4), ('PRJN', 'PRKN'))
1644
        self.assertEqual(double_metaphone('Berkeley', 4), ('PRKL', ''))
1645
        self.assertEqual(double_metaphone('Berry', 4), ('PR', ''))
1646
        self.assertEqual(double_metaphone('Besse', 4), ('PS', ''))
1647
        self.assertEqual(double_metaphone('Bessey', 4), ('PS', ''))
1648
        self.assertEqual(double_metaphone('Bessiles', 4), ('PSLS', ''))
1649
        self.assertEqual(double_metaphone('Bigelow', 4), ('PJL', 'PKLF'))
1650
        self.assertEqual(double_metaphone('Bigg', 4), ('PK', ''))
1651
        self.assertEqual(double_metaphone('Bigod', 4), ('PKT', ''))
1652
        self.assertEqual(double_metaphone('Billings', 4), ('PLNK', ''))
1653
        self.assertEqual(double_metaphone('Bimper', 4), ('PMPR', ''))
1654
        self.assertEqual(double_metaphone('Binker', 4), ('PNKR', ''))
1655
        self.assertEqual(double_metaphone('Birdsill', 4), ('PRTS', ''))
1656
        self.assertEqual(double_metaphone('Bishop', 4), ('PXP', ''))
1657
        self.assertEqual(double_metaphone('Black', 4), ('PLK', ''))
1658
        self.assertEqual(double_metaphone('Blagge', 4), ('PLK', ''))
1659
        self.assertEqual(double_metaphone('Blake', 4), ('PLK', ''))
1660
        self.assertEqual(double_metaphone('Blanck', 4), ('PLNK', ''))
1661
        self.assertEqual(double_metaphone('Bledsoe', 4), ('PLTS', ''))
1662
        self.assertEqual(double_metaphone('Blennerhasset', 4), ('PLNR', ''))
1663
        self.assertEqual(double_metaphone('Blessing', 4), ('PLSN', ''))
1664
        self.assertEqual(double_metaphone('Blewett', 4), ('PLT', ''))
1665
        self.assertEqual(double_metaphone('Bloctgoed', 4), ('PLKT', ''))
1666
        self.assertEqual(double_metaphone('Bloetgoet', 4), ('PLTK', ''))
1667
        self.assertEqual(double_metaphone('Bloodgood', 4), ('PLTK', ''))
1668
        self.assertEqual(double_metaphone('Blossom', 4), ('PLSM', ''))
1669
        self.assertEqual(double_metaphone('Blount', 4), ('PLNT', ''))
1670
        self.assertEqual(double_metaphone('Bodine', 4), ('PTN', ''))
1671
        self.assertEqual(double_metaphone('Bodman', 4), ('PTMN', ''))
1672
        self.assertEqual(double_metaphone('BonCoeur', 4), ('PNKR', ''))
1673
        self.assertEqual(double_metaphone('Bond', 4), ('PNT', ''))
1674
        self.assertEqual(double_metaphone('Boscawen', 4), ('PSKN', ''))
1675
        self.assertEqual(double_metaphone('Bosworth', 4), ('PSR0', 'PSRT'))
1676
        self.assertEqual(double_metaphone('Bouchier', 4), ('PX', 'PKR'))
1677
        self.assertEqual(double_metaphone('Bowne', 4), ('PN', ''))
1678
        self.assertEqual(double_metaphone('Bradbury', 4), ('PRTP', ''))
1679
        self.assertEqual(double_metaphone('Bradder', 4), ('PRTR', ''))
1680
        self.assertEqual(double_metaphone('Bradford', 4), ('PRTF', ''))
1681
        self.assertEqual(double_metaphone('Bradstreet', 4), ('PRTS', ''))
1682
        self.assertEqual(double_metaphone('Braham', 4), ('PRHM', ''))
1683
        self.assertEqual(double_metaphone('Brailsford', 4), ('PRLS', ''))
1684
        self.assertEqual(double_metaphone('Brainard', 4), ('PRNR', ''))
1685
        self.assertEqual(double_metaphone('Brandish', 4), ('PRNT', ''))
1686
        self.assertEqual(double_metaphone('Braun', 4), ('PRN', ''))
1687
        self.assertEqual(double_metaphone('Brecc', 4), ('PRK', ''))
1688
        self.assertEqual(double_metaphone('Brent', 4), ('PRNT', ''))
1689
        self.assertEqual(double_metaphone('Brenton', 4), ('PRNT', ''))
1690
        self.assertEqual(double_metaphone('Briggs', 4), ('PRKS', ''))
1691
        self.assertEqual(double_metaphone('Brigham', 4), ('PRM', ''))
1692
        self.assertEqual(double_metaphone('Brobst', 4), ('PRPS', ''))
1693
        self.assertEqual(double_metaphone('Brome', 4), ('PRM', ''))
1694
        self.assertEqual(double_metaphone('Bronson', 4), ('PRNS', ''))
1695
        self.assertEqual(double_metaphone('Brooks', 4), ('PRKS', ''))
1696
        self.assertEqual(double_metaphone('Brouillard', 4), ('PRLR', ''))
1697
        self.assertEqual(double_metaphone('Brown', 4), ('PRN', ''))
1698
        self.assertEqual(double_metaphone('Browne', 4), ('PRN', ''))
1699
        self.assertEqual(double_metaphone('Brownell', 4), ('PRNL', ''))
1700
        self.assertEqual(double_metaphone('Bruley', 4), ('PRL', ''))
1701
        self.assertEqual(double_metaphone('Bryant', 4), ('PRNT', ''))
1702
        self.assertEqual(double_metaphone('Brzozowski', 4), ('PRSS', 'PRTS'))
1703
        self.assertEqual(double_metaphone('Buide', 4), ('PT', ''))
1704
        self.assertEqual(double_metaphone('Bulmer', 4), ('PLMR', ''))
1705
        self.assertEqual(double_metaphone('Bunker', 4), ('PNKR', ''))
1706
        self.assertEqual(double_metaphone('Burden', 4), ('PRTN', ''))
1707
        self.assertEqual(double_metaphone('Burge', 4), ('PRJ', 'PRK'))
1708
        self.assertEqual(double_metaphone('Burgoyne', 4), ('PRKN', ''))
1709
        self.assertEqual(double_metaphone('Burke', 4), ('PRK', ''))
1710
        self.assertEqual(double_metaphone('Burnett', 4), ('PRNT', ''))
1711
        self.assertEqual(double_metaphone('Burpee', 4), ('PRP', ''))
1712
        self.assertEqual(double_metaphone('Bursley', 4), ('PRSL', ''))
1713
        self.assertEqual(double_metaphone('Burton', 4), ('PRTN', ''))
1714
        self.assertEqual(double_metaphone('Bushnell', 4), ('PXNL', ''))
1715
        self.assertEqual(double_metaphone('Buss', 4), ('PS', ''))
1716
        self.assertEqual(double_metaphone('Buswell', 4), ('PSL', ''))
1717
        self.assertEqual(double_metaphone('Butler', 4), ('PTLR', ''))
1718
        self.assertEqual(double_metaphone('Calkin', 4), ('KLKN', ''))
1719
        self.assertEqual(double_metaphone('Canada', 4), ('KNT', ''))
1720
        self.assertEqual(double_metaphone('Canmore', 4), ('KNMR', ''))
1721
        self.assertEqual(double_metaphone('Canney', 4), ('KN', ''))
1722
        self.assertEqual(double_metaphone('Capet', 4), ('KPT', ''))
1723
        self.assertEqual(double_metaphone('Card', 4), ('KRT', ''))
1724
        self.assertEqual(double_metaphone('Carman', 4), ('KRMN', ''))
1725
        self.assertEqual(double_metaphone('Carpenter', 4), ('KRPN', ''))
1726
        self.assertEqual(double_metaphone('Cartwright', 4), ('KRTR', ''))
1727
        self.assertEqual(double_metaphone('Casey', 4), ('KS', ''))
1728
        self.assertEqual(double_metaphone('Catterfield', 4), ('KTRF', ''))
1729
        self.assertEqual(double_metaphone('Ceeley', 4), ('SL', ''))
1730
        self.assertEqual(double_metaphone('Chambers', 4), ('XMPR', ''))
1731
        self.assertEqual(double_metaphone('Champion', 4), ('XMPN', ''))
1732
        self.assertEqual(double_metaphone('Chapman', 4), ('XPMN', ''))
1733
        self.assertEqual(double_metaphone('Chase', 4), ('XS', ''))
1734
        self.assertEqual(double_metaphone('Cheney', 4), ('XN', ''))
1735
        self.assertEqual(double_metaphone('Chetwynd', 4), ('XTNT', ''))
1736
        self.assertEqual(double_metaphone('Chevalier', 4), ('XFL', 'XFLR'))
1737
        self.assertEqual(double_metaphone('Chillingsworth', 4), ('XLNK', ''))
1738
        self.assertEqual(double_metaphone('Christie', 4), ('KRST', ''))
1739
        self.assertEqual(double_metaphone('Chubbuck', 4), ('XPK', ''))
1740
        self.assertEqual(double_metaphone('Church', 4), ('XRX', 'XRK'))
1741
        self.assertEqual(double_metaphone('Clark', 4), ('KLRK', ''))
1742
        self.assertEqual(double_metaphone('Clarke', 4), ('KLRK', ''))
1743
        self.assertEqual(double_metaphone('Cleare', 4), ('KLR', ''))
1744
        self.assertEqual(double_metaphone('Clement', 4), ('KLMN', ''))
1745
        self.assertEqual(double_metaphone('Clerke', 4), ('KLRK', ''))
1746
        self.assertEqual(double_metaphone('Clibben', 4), ('KLPN', ''))
1747
        self.assertEqual(double_metaphone('Clifford', 4), ('KLFR', ''))
1748
        self.assertEqual(double_metaphone('Clivedon', 4), ('KLFT', ''))
1749
        self.assertEqual(double_metaphone('Close', 4), ('KLS', ''))
1750
        self.assertEqual(double_metaphone('Clothilde', 4), ('KL0L', 'KLTL'))
1751
        self.assertEqual(double_metaphone('Cobb', 4), ('KP', ''))
1752
        self.assertEqual(double_metaphone('Coburn', 4), ('KPRN', ''))
1753
        self.assertEqual(double_metaphone('Coburne', 4), ('KPRN', ''))
1754
        self.assertEqual(double_metaphone('Cocke', 4), ('KK', ''))
1755
        self.assertEqual(double_metaphone('Coffin', 4), ('KFN', ''))
1756
        self.assertEqual(double_metaphone('Coffyn', 4), ('KFN', ''))
1757
        self.assertEqual(double_metaphone('Colborne', 4), ('KLPR', ''))
1758
        self.assertEqual(double_metaphone('Colby', 4), ('KLP', ''))
1759
        self.assertEqual(double_metaphone('Cole', 4), ('KL', ''))
1760
        self.assertEqual(double_metaphone('Coleman', 4), ('KLMN', ''))
1761
        self.assertEqual(double_metaphone('Collier', 4), ('KL', 'KLR'))
1762
        self.assertEqual(double_metaphone('Compton', 4), ('KMPT', ''))
1763
        self.assertEqual(double_metaphone('Cone', 4), ('KN', ''))
1764
        self.assertEqual(double_metaphone('Cook', 4), ('KK', ''))
1765
        self.assertEqual(double_metaphone('Cooke', 4), ('KK', ''))
1766
        self.assertEqual(double_metaphone('Cooper', 4), ('KPR', ''))
1767
        self.assertEqual(double_metaphone('Copperthwaite', 4),
1768
                         ('KPR0', 'KPRT'))
1769
        self.assertEqual(double_metaphone('Corbet', 4), ('KRPT', ''))
1770
        self.assertEqual(double_metaphone('Corell', 4), ('KRL', ''))
1771
        self.assertEqual(double_metaphone('Corey', 4), ('KR', ''))
1772
        self.assertEqual(double_metaphone('Corlies', 4), ('KRLS', ''))
1773
        self.assertEqual(double_metaphone('Corneliszen', 4), ('KRNL', ''))
1774
        self.assertEqual(double_metaphone('Cornelius', 4), ('KRNL', ''))
1775
        self.assertEqual(double_metaphone('Cornwallis', 4), ('KRNL', ''))
1776
        self.assertEqual(double_metaphone('Cosgrove', 4), ('KSKR', ''))
1777
        self.assertEqual(double_metaphone('Count of Brionne', 4), ('KNTF', ''))
1778
        self.assertEqual(double_metaphone('Covill', 4), ('KFL', ''))
1779
        self.assertEqual(double_metaphone('Cowperthwaite', 4),
1780
                         ('KPR0', 'KPRT'))
1781
        self.assertEqual(double_metaphone('Cowperwaite', 4), ('KPRT', ''))
1782
        self.assertEqual(double_metaphone('Crane', 4), ('KRN', ''))
1783
        self.assertEqual(double_metaphone('Creagmile', 4), ('KRKM', ''))
1784
        self.assertEqual(double_metaphone('Crew', 4), ('KR', 'KRF'))
1785
        self.assertEqual(double_metaphone('Crispin', 4), ('KRSP', ''))
1786
        self.assertEqual(double_metaphone('Crocker', 4), ('KRKR', ''))
1787
        self.assertEqual(double_metaphone('Crockett', 4), ('KRKT', ''))
1788
        self.assertEqual(double_metaphone('Crosby', 4), ('KRSP', ''))
1789
        self.assertEqual(double_metaphone('Crump', 4), ('KRMP', ''))
1790
        self.assertEqual(double_metaphone('Cunningham', 4), ('KNNK', ''))
1791
        self.assertEqual(double_metaphone('Curtis', 4), ('KRTS', ''))
1792
        self.assertEqual(double_metaphone('Cutha', 4), ('K0', 'KT'))
1793
        self.assertEqual(double_metaphone('Cutter', 4), ('KTR', ''))
1794
        self.assertEqual(double_metaphone('D\'Aubigny', 4), ('TPN', 'TPKN'))
1795
        self.assertEqual(double_metaphone('DAVIS', 4), ('TFS', ''))
1796
        self.assertEqual(double_metaphone('Dabinott', 4), ('TPNT', ''))
1797
        self.assertEqual(double_metaphone('Dacre', 4), ('TKR', ''))
1798
        self.assertEqual(double_metaphone('Daggett', 4), ('TKT', ''))
1799
        self.assertEqual(double_metaphone('Danvers', 4), ('TNFR', ''))
1800
        self.assertEqual(double_metaphone('Darcy', 4), ('TRS', ''))
1801
        self.assertEqual(double_metaphone('Davis', 4), ('TFS', ''))
1802
        self.assertEqual(double_metaphone('Dawn', 4), ('TN', ''))
1803
        self.assertEqual(double_metaphone('Dawson', 4), ('TSN', ''))
1804
        self.assertEqual(double_metaphone('Day', 4), ('T', ''))
1805
        self.assertEqual(double_metaphone('Daye', 4), ('T', ''))
1806
        self.assertEqual(double_metaphone('DeGrenier', 4), ('TKRN', ''))
1807
        self.assertEqual(double_metaphone('Dean', 4), ('TN', ''))
1808
        self.assertEqual(double_metaphone('Deekindaugh', 4), ('TKNT', ''))
1809
        self.assertEqual(double_metaphone('Dennis', 4), ('TNS', ''))
1810
        self.assertEqual(double_metaphone('Denny', 4), ('TN', ''))
1811
        self.assertEqual(double_metaphone('Denton', 4), ('TNTN', ''))
1812
        self.assertEqual(double_metaphone('Desborough', 4), ('TSPR', ''))
1813
        self.assertEqual(double_metaphone('Despenser', 4), ('TSPN', ''))
1814
        self.assertEqual(double_metaphone('Deverill', 4), ('TFRL', ''))
1815
        self.assertEqual(double_metaphone('Devine', 4), ('TFN', ''))
1816
        self.assertEqual(double_metaphone('Dexter', 4), ('TKST', ''))
1817
        self.assertEqual(double_metaphone('Dillaway', 4), ('TL', ''))
1818
        self.assertEqual(double_metaphone('Dimmick', 4), ('TMK', ''))
1819
        self.assertEqual(double_metaphone('Dinan', 4), ('TNN', ''))
1820
        self.assertEqual(double_metaphone('Dix', 4), ('TKS', ''))
1821
        self.assertEqual(double_metaphone('Doggett', 4), ('TKT', ''))
1822
        self.assertEqual(double_metaphone('Donahue', 4), ('TNH', ''))
1823
        self.assertEqual(double_metaphone('Dorfman', 4), ('TRFM', ''))
1824
        self.assertEqual(double_metaphone('Dorris', 4), ('TRS', ''))
1825
        self.assertEqual(double_metaphone('Dow', 4), ('T', 'TF'))
1826
        self.assertEqual(double_metaphone('Downey', 4), ('TN', ''))
1827
        self.assertEqual(double_metaphone('Downing', 4), ('TNNK', ''))
1828
        self.assertEqual(double_metaphone('Dowsett', 4), ('TST', ''))
1829
        self.assertEqual(double_metaphone('Duck?', 4), ('TK', ''))
1830
        self.assertEqual(double_metaphone('Dudley', 4), ('TTL', ''))
1831
        self.assertEqual(double_metaphone('Duffy', 4), ('TF', ''))
1832
        self.assertEqual(double_metaphone('Dunn', 4), ('TN', ''))
1833
        self.assertEqual(double_metaphone('Dunsterville', 4), ('TNST', ''))
1834
        self.assertEqual(double_metaphone('Durrant', 4), ('TRNT', ''))
1835
        self.assertEqual(double_metaphone('Durrin', 4), ('TRN', ''))
1836
        self.assertEqual(double_metaphone('Dustin', 4), ('TSTN', ''))
1837
        self.assertEqual(double_metaphone('Duston', 4), ('TSTN', ''))
1838
        self.assertEqual(double_metaphone('Eames', 4), ('AMS', ''))
1839
        self.assertEqual(double_metaphone('Early', 4), ('ARL', ''))
1840
        self.assertEqual(double_metaphone('Easty', 4), ('AST', ''))
1841
        self.assertEqual(double_metaphone('Ebbett', 4), ('APT', ''))
1842
        self.assertEqual(double_metaphone('Eberbach', 4), ('APRP', ''))
1843
        self.assertEqual(double_metaphone('Eberhard', 4), ('APRR', ''))
1844
        self.assertEqual(double_metaphone('Eddy', 4), ('AT', ''))
1845
        self.assertEqual(double_metaphone('Edenden', 4), ('ATNT', ''))
1846
        self.assertEqual(double_metaphone('Edwards', 4), ('ATRT', ''))
1847
        self.assertEqual(double_metaphone('Eglinton', 4), ('AKLN', 'ALNT'))
1848
        self.assertEqual(double_metaphone('Eliot', 4), ('ALT', ''))
1849
        self.assertEqual(double_metaphone('Elizabeth', 4), ('ALSP', ''))
1850
        self.assertEqual(double_metaphone('Ellis', 4), ('ALS', ''))
1851
        self.assertEqual(double_metaphone('Ellison', 4), ('ALSN', ''))
1852
        self.assertEqual(double_metaphone('Ellot', 4), ('ALT', ''))
1853
        self.assertEqual(double_metaphone('Elny', 4), ('ALN', ''))
1854
        self.assertEqual(double_metaphone('Elsner', 4), ('ALSN', ''))
1855
        self.assertEqual(double_metaphone('Emerson', 4), ('AMRS', ''))
1856
        self.assertEqual(double_metaphone('Empson', 4), ('AMPS', ''))
1857
        self.assertEqual(double_metaphone('Est', 4), ('AST', ''))
1858
        self.assertEqual(double_metaphone('Estabrook', 4), ('ASTP', ''))
1859
        self.assertEqual(double_metaphone('Estes', 4), ('ASTS', ''))
1860
        self.assertEqual(double_metaphone('Estey', 4), ('AST', ''))
1861
        self.assertEqual(double_metaphone('Evans', 4), ('AFNS', ''))
1862
        self.assertEqual(double_metaphone('Fallowell', 4), ('FLL', ''))
1863
        self.assertEqual(double_metaphone('Farnsworth', 4), ('FRNS', ''))
1864
        self.assertEqual(double_metaphone('Feake', 4), ('FK', ''))
1865
        self.assertEqual(double_metaphone('Feke', 4), ('FK', ''))
1866
        self.assertEqual(double_metaphone('Fellows', 4), ('FLS', ''))
1867
        self.assertEqual(double_metaphone('Fettiplace', 4), ('FTPL', ''))
1868
        self.assertEqual(double_metaphone('Finney', 4), ('FN', ''))
1869
        self.assertEqual(double_metaphone('Fischer', 4), ('FXR', 'FSKR'))
1870
        self.assertEqual(double_metaphone('Fisher', 4), ('FXR', ''))
1871
        self.assertEqual(double_metaphone('Fisk', 4), ('FSK', ''))
1872
        self.assertEqual(double_metaphone('Fiske', 4), ('FSK', ''))
1873
        self.assertEqual(double_metaphone('Fletcher', 4), ('FLXR', ''))
1874
        self.assertEqual(double_metaphone('Folger', 4), ('FLKR', 'FLJR'))
1875
        self.assertEqual(double_metaphone('Foliot', 4), ('FLT', ''))
1876
        self.assertEqual(double_metaphone('Folyot', 4), ('FLT', ''))
1877
        self.assertEqual(double_metaphone('Fones', 4), ('FNS', ''))
1878
        self.assertEqual(double_metaphone('Fordham', 4), ('FRTM', ''))
1879
        self.assertEqual(double_metaphone('Forstner', 4), ('FRST', ''))
1880
        self.assertEqual(double_metaphone('Fosten', 4), ('FSTN', ''))
1881
        self.assertEqual(double_metaphone('Foster', 4), ('FSTR', ''))
1882
        self.assertEqual(double_metaphone('Foulke', 4), ('FLK', ''))
1883
        self.assertEqual(double_metaphone('Fowler', 4), ('FLR', ''))
1884
        self.assertEqual(double_metaphone('Foxwell', 4), ('FKSL', ''))
1885
        self.assertEqual(double_metaphone('Fraley', 4), ('FRL', ''))
1886
        self.assertEqual(double_metaphone('Franceys', 4), ('FRNS', ''))
1887
        self.assertEqual(double_metaphone('Franke', 4), ('FRNK', ''))
1888
        self.assertEqual(double_metaphone('Frascella', 4), ('FRSL', ''))
1889
        self.assertEqual(double_metaphone('Frazer', 4), ('FRSR', ''))
1890
        self.assertEqual(double_metaphone('Fredd', 4), ('FRT', ''))
1891
        self.assertEqual(double_metaphone('Freeman', 4), ('FRMN', ''))
1892
        self.assertEqual(double_metaphone('French', 4), ('FRNX', 'FRNK'))
1893
        self.assertEqual(double_metaphone('Freville', 4), ('FRFL', ''))
1894
        self.assertEqual(double_metaphone('Frey', 4), ('FR', ''))
1895
        self.assertEqual(double_metaphone('Frick', 4), ('FRK', ''))
1896
        self.assertEqual(double_metaphone('Frier', 4), ('FR', 'FRR'))
1897
        self.assertEqual(double_metaphone('Froe', 4), ('FR', ''))
1898
        self.assertEqual(double_metaphone('Frorer', 4), ('FRRR', ''))
1899
        self.assertEqual(double_metaphone('Frost', 4), ('FRST', ''))
1900
        self.assertEqual(double_metaphone('Frothingham', 4), ('FR0N', 'FRTN'))
1901
        self.assertEqual(double_metaphone('Fry', 4), ('FR', ''))
1902
        self.assertEqual(double_metaphone('Gaffney', 4), ('KFN', ''))
1903
        self.assertEqual(double_metaphone('Gage', 4), ('KJ', 'KK'))
1904
        self.assertEqual(double_metaphone('Gallion', 4), ('KLN', ''))
1905
        self.assertEqual(double_metaphone('Gallishan', 4), ('KLXN', ''))
1906
        self.assertEqual(double_metaphone('Gamble', 4), ('KMPL', ''))
1907
        self.assertEqual(double_metaphone('Garbrand', 4), ('KRPR', ''))
1908
        self.assertEqual(double_metaphone('Gardner', 4), ('KRTN', ''))
1909
        self.assertEqual(double_metaphone('Garrett', 4), ('KRT', ''))
1910
        self.assertEqual(double_metaphone('Gassner', 4), ('KSNR', ''))
1911
        self.assertEqual(double_metaphone('Gater', 4), ('KTR', ''))
1912
        self.assertEqual(double_metaphone('Gaunt', 4), ('KNT', ''))
1913
        self.assertEqual(double_metaphone('Gayer', 4), ('KR', ''))
1914
        self.assertEqual(double_metaphone('Gerken', 4), ('KRKN', 'JRKN'))
1915
        self.assertEqual(double_metaphone('Gerritsen', 4), ('KRTS', 'JRTS'))
1916
        self.assertEqual(double_metaphone('Gibbs', 4), ('KPS', 'JPS'))
1917
        self.assertEqual(double_metaphone('Giffard', 4), ('JFRT', 'KFRT'))
1918
        self.assertEqual(double_metaphone('Gilbert', 4), ('KLPR', 'JLPR'))
1919
        self.assertEqual(double_metaphone('Gill', 4), ('KL', 'JL'))
1920
        self.assertEqual(double_metaphone('Gilman', 4), ('KLMN', 'JLMN'))
1921
        self.assertEqual(double_metaphone('Glass', 4), ('KLS', ''))
1922
        self.assertEqual(double_metaphone('GoddardGifford', 4), ('KTRJ', ''))
1923
        self.assertEqual(double_metaphone('Godfrey', 4), ('KTFR', ''))
1924
        self.assertEqual(double_metaphone('Godwin', 4), ('KTN', ''))
1925
        self.assertEqual(double_metaphone('Goodale', 4), ('KTL', ''))
1926
        self.assertEqual(double_metaphone('Goodnow', 4), ('KTN', 'KTNF'))
1927
        self.assertEqual(double_metaphone('Gorham', 4), ('KRM', ''))
1928
        self.assertEqual(double_metaphone('Goseline', 4), ('KSLN', ''))
1929
        self.assertEqual(double_metaphone('Gott', 4), ('KT', ''))
1930
        self.assertEqual(double_metaphone('Gould', 4), ('KLT', ''))
1931
        self.assertEqual(double_metaphone('Grafton', 4), ('KRFT', ''))
1932
        self.assertEqual(double_metaphone('Grant', 4), ('KRNT', ''))
1933
        self.assertEqual(double_metaphone('Gray', 4), ('KR', ''))
1934
        self.assertEqual(double_metaphone('Green', 4), ('KRN', ''))
1935
        self.assertEqual(double_metaphone('Griffin', 4), ('KRFN', ''))
1936
        self.assertEqual(double_metaphone('Grill', 4), ('KRL', ''))
1937
        self.assertEqual(double_metaphone('Grim', 4), ('KRM', ''))
1938
        self.assertEqual(double_metaphone('Grisgonelle', 4), ('KRSK', ''))
1939
        self.assertEqual(double_metaphone('Gross', 4), ('KRS', ''))
1940
        self.assertEqual(double_metaphone('Guba', 4), ('KP', ''))
1941
        self.assertEqual(double_metaphone('Gybbes', 4), ('KPS', 'JPS'))
1942
        self.assertEqual(double_metaphone('Haburne', 4), ('HPRN', ''))
1943
        self.assertEqual(double_metaphone('Hackburne', 4), ('HKPR', ''))
1944
        self.assertEqual(double_metaphone('Haddon?', 4), ('HTN', ''))
1945
        self.assertEqual(double_metaphone('Haines', 4), ('HNS', ''))
1946
        self.assertEqual(double_metaphone('Hale', 4), ('HL', ''))
1947
        self.assertEqual(double_metaphone('Hall', 4), ('HL', ''))
1948
        self.assertEqual(double_metaphone('Hallet', 4), ('HLT', ''))
1949
        self.assertEqual(double_metaphone('Hallock', 4), ('HLK', ''))
1950
        self.assertEqual(double_metaphone('Halstead', 4), ('HLST', ''))
1951
        self.assertEqual(double_metaphone('Hammond', 4), ('HMNT', ''))
1952
        self.assertEqual(double_metaphone('Hance', 4), ('HNS', ''))
1953
        self.assertEqual(double_metaphone('Handy', 4), ('HNT', ''))
1954
        self.assertEqual(double_metaphone('Hanson', 4), ('HNSN', ''))
1955
        self.assertEqual(double_metaphone('Harasek', 4), ('HRSK', ''))
1956
        self.assertEqual(double_metaphone('Harcourt', 4), ('HRKR', ''))
1957
        self.assertEqual(double_metaphone('Hardy', 4), ('HRT', ''))
1958
        self.assertEqual(double_metaphone('Harlock', 4), ('HRLK', ''))
1959
        self.assertEqual(double_metaphone('Harris', 4), ('HRS', ''))
1960
        self.assertEqual(double_metaphone('Hartley', 4), ('HRTL', ''))
1961
        self.assertEqual(double_metaphone('Harvey', 4), ('HRF', ''))
1962
        self.assertEqual(double_metaphone('Harvie', 4), ('HRF', ''))
1963
        self.assertEqual(double_metaphone('Harwood', 4), ('HRT', ''))
1964
        self.assertEqual(double_metaphone('Hathaway', 4), ('H0', 'HT'))
1965
        self.assertEqual(double_metaphone('Haukeness', 4), ('HKNS', ''))
1966
        self.assertEqual(double_metaphone('Hawkes', 4), ('HKS', ''))
1967
        self.assertEqual(double_metaphone('Hawkhurst', 4), ('HKRS', ''))
1968
        self.assertEqual(double_metaphone('Hawkins', 4), ('HKNS', ''))
1969
        self.assertEqual(double_metaphone('Hawley', 4), ('HL', ''))
1970
        self.assertEqual(double_metaphone('Heald', 4), ('HLT', ''))
1971
        self.assertEqual(double_metaphone('Helsdon', 4), ('HLST', ''))
1972
        self.assertEqual(double_metaphone('Hemenway', 4), ('HMN', ''))
1973
        self.assertEqual(double_metaphone('Hemmenway', 4), ('HMN', ''))
1974
        self.assertEqual(double_metaphone('Henck', 4), ('HNK', ''))
1975
        self.assertEqual(double_metaphone('Henderson', 4), ('HNTR', ''))
1976
        self.assertEqual(double_metaphone('Hendricks', 4), ('HNTR', ''))
1977
        self.assertEqual(double_metaphone('Hersey', 4), ('HRS', ''))
1978
        self.assertEqual(double_metaphone('Hewes', 4), ('HS', ''))
1979
        self.assertEqual(double_metaphone('Heyman', 4), ('HMN', ''))
1980
        self.assertEqual(double_metaphone('Hicks', 4), ('HKS', ''))
1981
        self.assertEqual(double_metaphone('Hidden', 4), ('HTN', ''))
1982
        self.assertEqual(double_metaphone('Higgs', 4), ('HKS', ''))
1983
        self.assertEqual(double_metaphone('Hill', 4), ('HL', ''))
1984
        self.assertEqual(double_metaphone('Hills', 4), ('HLS', ''))
1985
        self.assertEqual(double_metaphone('Hinckley', 4), ('HNKL', ''))
1986
        self.assertEqual(double_metaphone('Hipwell', 4), ('HPL', ''))
1987
        self.assertEqual(double_metaphone('Hobart', 4), ('HPRT', ''))
1988
        self.assertEqual(double_metaphone('Hoben', 4), ('HPN', ''))
1989
        self.assertEqual(double_metaphone('Hoffmann', 4), ('HFMN', ''))
1990
        self.assertEqual(double_metaphone('Hogan', 4), ('HKN', ''))
1991
        self.assertEqual(double_metaphone('Holmes', 4), ('HLMS', ''))
1992
        self.assertEqual(double_metaphone('Hoo', 4), ('H', ''))
1993
        self.assertEqual(double_metaphone('Hooker', 4), ('HKR', ''))
1994
        self.assertEqual(double_metaphone('Hopcott', 4), ('HPKT', ''))
1995
        self.assertEqual(double_metaphone('Hopkins', 4), ('HPKN', ''))
1996
        self.assertEqual(double_metaphone('Hopkinson', 4), ('HPKN', ''))
1997
        self.assertEqual(double_metaphone('Hornsey', 4), ('HRNS', ''))
1998
        self.assertEqual(double_metaphone('Houckgeest', 4), ('HKJS', 'HKKS'))
1999
        self.assertEqual(double_metaphone('Hough', 4), ('H', ''))
2000
        self.assertEqual(double_metaphone('Houstin', 4), ('HSTN', ''))
2001
        self.assertEqual(double_metaphone('How', 4), ('H', 'HF'))
2002
        self.assertEqual(double_metaphone('Howe', 4), ('H', ''))
2003
        self.assertEqual(double_metaphone('Howland', 4), ('HLNT', ''))
2004
        self.assertEqual(double_metaphone('Hubner', 4), ('HPNR', ''))
2005
        self.assertEqual(double_metaphone('Hudnut', 4), ('HTNT', ''))
2006
        self.assertEqual(double_metaphone('Hughes', 4), ('HS', ''))
2007
        self.assertEqual(double_metaphone('Hull', 4), ('HL', ''))
2008
        self.assertEqual(double_metaphone('Hulme', 4), ('HLM', ''))
2009
        self.assertEqual(double_metaphone('Hume', 4), ('HM', ''))
2010
        self.assertEqual(double_metaphone('Hundertumark', 4), ('HNTR', ''))
2011
        self.assertEqual(double_metaphone('Hundley', 4), ('HNTL', ''))
2012
        self.assertEqual(double_metaphone('Hungerford', 4), ('HNKR', 'HNJR'))
2013
        self.assertEqual(double_metaphone('Hunt', 4), ('HNT', ''))
2014
        self.assertEqual(double_metaphone('Hurst', 4), ('HRST', ''))
2015
        self.assertEqual(double_metaphone('Husbands', 4), ('HSPN', ''))
2016
        self.assertEqual(double_metaphone('Hussey', 4), ('HS', ''))
2017
        self.assertEqual(double_metaphone('Husted', 4), ('HSTT', ''))
2018
        self.assertEqual(double_metaphone('Hutchins', 4), ('HXNS', ''))
2019
        self.assertEqual(double_metaphone('Hutchinson', 4), ('HXNS', ''))
2020
        self.assertEqual(double_metaphone('Huttinger', 4), ('HTNK', 'HTNJ'))
2021
        self.assertEqual(double_metaphone('Huybertsen', 4), ('HPRT', ''))
2022
        self.assertEqual(double_metaphone('Iddenden', 4), ('ATNT', ''))
2023
        self.assertEqual(double_metaphone('Ingraham', 4), ('ANKR', ''))
2024
        self.assertEqual(double_metaphone('Ives', 4), ('AFS', ''))
2025
        self.assertEqual(double_metaphone('Jackson', 4), ('JKSN', 'AKSN'))
2026
        self.assertEqual(double_metaphone('Jacob', 4), ('JKP', 'AKP'))
2027
        self.assertEqual(double_metaphone('Jans', 4), ('JNS', 'ANS'))
2028
        self.assertEqual(double_metaphone('Jenkins', 4), ('JNKN', 'ANKN'))
2029
        self.assertEqual(double_metaphone('Jewett', 4), ('JT', 'AT'))
2030
        self.assertEqual(double_metaphone('Jewitt', 4), ('JT', 'AT'))
2031
        self.assertEqual(double_metaphone('Johnson', 4), ('JNSN', 'ANSN'))
2032
        self.assertEqual(double_metaphone('Jones', 4), ('JNS', 'ANS'))
2033
        self.assertEqual(double_metaphone('Josephine', 4), ('JSFN', 'HSFN'))
2034
        self.assertEqual(double_metaphone('Judd', 4), ('JT', 'AT'))
2035
        self.assertEqual(double_metaphone('June', 4), ('JN', 'AN'))
2036
        self.assertEqual(double_metaphone('Kamarowska', 4), ('KMRS', ''))
2037
        self.assertEqual(double_metaphone('Kay', 4), ('K', ''))
2038
        self.assertEqual(double_metaphone('Kelley', 4), ('KL', ''))
2039
        self.assertEqual(double_metaphone('Kelly', 4), ('KL', ''))
2040
        self.assertEqual(double_metaphone('Keymber', 4), ('KMPR', ''))
2041
        self.assertEqual(double_metaphone('Keynes', 4), ('KNS', ''))
2042
        self.assertEqual(double_metaphone('Kilham', 4), ('KLM', ''))
2043
        self.assertEqual(double_metaphone('Kim', 4), ('KM', ''))
2044
        self.assertEqual(double_metaphone('Kimball', 4), ('KMPL', ''))
2045
        self.assertEqual(double_metaphone('King', 4), ('KNK', ''))
2046
        self.assertEqual(double_metaphone('Kinsey', 4), ('KNS', ''))
2047
        self.assertEqual(double_metaphone('Kirk', 4), ('KRK', ''))
2048
        self.assertEqual(double_metaphone('Kirton', 4), ('KRTN', ''))
2049
        self.assertEqual(double_metaphone('Kistler', 4), ('KSTL', ''))
2050
        self.assertEqual(double_metaphone('Kitchen', 4), ('KXN', ''))
2051
        self.assertEqual(double_metaphone('Kitson', 4), ('KTSN', ''))
2052
        self.assertEqual(double_metaphone('Klett', 4), ('KLT', ''))
2053
        self.assertEqual(double_metaphone('Kline', 4), ('KLN', ''))
2054
        self.assertEqual(double_metaphone('Knapp', 4), ('NP', ''))
2055
        self.assertEqual(double_metaphone('Knight', 4), ('NT', ''))
2056
        self.assertEqual(double_metaphone('Knote', 4), ('NT', ''))
2057
        self.assertEqual(double_metaphone('Knott', 4), ('NT', ''))
2058
        self.assertEqual(double_metaphone('Knox', 4), ('NKS', ''))
2059
        self.assertEqual(double_metaphone('Koeller', 4), ('KLR', ''))
2060
        self.assertEqual(double_metaphone('La Pointe', 4), ('LPNT', ''))
2061
        self.assertEqual(double_metaphone('LaPlante', 4), ('LPLN', ''))
2062
        self.assertEqual(double_metaphone('Laimbeer', 4), ('LMPR', ''))
2063
        self.assertEqual(double_metaphone('Lamb', 4), ('LMP', ''))
2064
        self.assertEqual(double_metaphone('Lambertson', 4), ('LMPR', ''))
2065
        self.assertEqual(double_metaphone('Lancto', 4), ('LNKT', ''))
2066
        self.assertEqual(double_metaphone('Landry', 4), ('LNTR', ''))
2067
        self.assertEqual(double_metaphone('Lane', 4), ('LN', ''))
2068
        self.assertEqual(double_metaphone('Langendyck', 4), ('LNJN', 'LNKN'))
2069
        self.assertEqual(double_metaphone('Langer', 4), ('LNKR', 'LNJR'))
2070
        self.assertEqual(double_metaphone('Langford', 4), ('LNKF', ''))
2071
        self.assertEqual(double_metaphone('Lantersee', 4), ('LNTR', ''))
2072
        self.assertEqual(double_metaphone('Laquer', 4), ('LKR', ''))
2073
        self.assertEqual(double_metaphone('Larkin', 4), ('LRKN', ''))
2074
        self.assertEqual(double_metaphone('Latham', 4), ('LTM', ''))
2075
        self.assertEqual(double_metaphone('Lathrop', 4), ('L0RP', 'LTRP'))
2076
        self.assertEqual(double_metaphone('Lauter', 4), ('LTR', ''))
2077
        self.assertEqual(double_metaphone('Lawrence', 4), ('LRNS', ''))
2078
        self.assertEqual(double_metaphone('Leach', 4), ('LK', ''))
2079
        self.assertEqual(double_metaphone('Leager', 4), ('LKR', 'LJR'))
2080
        self.assertEqual(double_metaphone('Learned', 4), ('LRNT', ''))
2081
        self.assertEqual(double_metaphone('Leavitt', 4), ('LFT', ''))
2082
        self.assertEqual(double_metaphone('Lee', 4), ('L', ''))
2083
        self.assertEqual(double_metaphone('Leete', 4), ('LT', ''))
2084
        self.assertEqual(double_metaphone('Leggett', 4), ('LKT', ''))
2085
        self.assertEqual(double_metaphone('Leland', 4), ('LLNT', ''))
2086
        self.assertEqual(double_metaphone('Leonard', 4), ('LNRT', ''))
2087
        self.assertEqual(double_metaphone('Lester', 4), ('LSTR', ''))
2088
        self.assertEqual(double_metaphone('Lestrange', 4), ('LSTR', ''))
2089
        self.assertEqual(double_metaphone('Lethem', 4), ('L0M', 'LTM'))
2090
        self.assertEqual(double_metaphone('Levine', 4), ('LFN', ''))
2091
        self.assertEqual(double_metaphone('Lewes', 4), ('LS', ''))
2092
        self.assertEqual(double_metaphone('Lewis', 4), ('LS', ''))
2093
        self.assertEqual(double_metaphone('Lincoln', 4), ('LNKL', ''))
2094
        self.assertEqual(double_metaphone('Lindsey', 4), ('LNTS', ''))
2095
        self.assertEqual(double_metaphone('Linher', 4), ('LNR', ''))
2096
        self.assertEqual(double_metaphone('Lippet', 4), ('LPT', ''))
2097
        self.assertEqual(double_metaphone('Lippincott', 4), ('LPNK', ''))
2098
        self.assertEqual(double_metaphone('Lockwood', 4), ('LKT', ''))
2099
        self.assertEqual(double_metaphone('Loines', 4), ('LNS', ''))
2100
        self.assertEqual(double_metaphone('Lombard', 4), ('LMPR', ''))
2101
        self.assertEqual(double_metaphone('Long', 4), ('LNK', ''))
2102
        self.assertEqual(double_metaphone('Longespee', 4), ('LNJS', 'LNKS'))
2103
        self.assertEqual(double_metaphone('Look', 4), ('LK', ''))
2104
        self.assertEqual(double_metaphone('Lounsberry', 4), ('LNSP', ''))
2105
        self.assertEqual(double_metaphone('Lounsbury', 4), ('LNSP', ''))
2106
        self.assertEqual(double_metaphone('Louthe', 4), ('L0', 'LT'))
2107
        self.assertEqual(double_metaphone('Loveyne', 4), ('LFN', ''))
2108
        self.assertEqual(double_metaphone('Lowe', 4), ('L', ''))
2109
        self.assertEqual(double_metaphone('Ludlam', 4), ('LTLM', ''))
2110
        self.assertEqual(double_metaphone('Lumbard', 4), ('LMPR', ''))
2111
        self.assertEqual(double_metaphone('Lund', 4), ('LNT', ''))
2112
        self.assertEqual(double_metaphone('Luno', 4), ('LN', ''))
2113
        self.assertEqual(double_metaphone('Lutz', 4), ('LTS', ''))
2114
        self.assertEqual(double_metaphone('Lydia', 4), ('LT', ''))
2115
        self.assertEqual(double_metaphone('Lynne', 4), ('LN', ''))
2116
        self.assertEqual(double_metaphone('Lyon', 4), ('LN', ''))
2117
        self.assertEqual(double_metaphone('MacAlpin', 4), ('MKLP', ''))
2118
        self.assertEqual(double_metaphone('MacBricc', 4), ('MKPR', ''))
2119
        self.assertEqual(double_metaphone('MacCrinan', 4), ('MKRN', ''))
2120
        self.assertEqual(double_metaphone('MacKenneth', 4), ('MKN0', 'MKNT'))
2121
        self.assertEqual(double_metaphone('MacMael nam Bo', 4), ('MKML', ''))
2122
        self.assertEqual(double_metaphone('MacMurchada', 4), ('MKMR', ''))
2123
        self.assertEqual(double_metaphone('Macomber', 4), ('MKMP', ''))
2124
        self.assertEqual(double_metaphone('Macy', 4), ('MS', ''))
2125
        self.assertEqual(double_metaphone('Magnus', 4), ('MNS', 'MKNS'))
2126
        self.assertEqual(double_metaphone('Mahien', 4), ('MHN', ''))
2127
        self.assertEqual(double_metaphone('Malmains', 4), ('MLMN', ''))
2128
        self.assertEqual(double_metaphone('Malory', 4), ('MLR', ''))
2129
        self.assertEqual(double_metaphone('Mancinelli', 4), ('MNSN', ''))
2130
        self.assertEqual(double_metaphone('Mancini', 4), ('MNSN', ''))
2131
        self.assertEqual(double_metaphone('Mann', 4), ('MN', ''))
2132
        self.assertEqual(double_metaphone('Manning', 4), ('MNNK', ''))
2133
        self.assertEqual(double_metaphone('Manter', 4), ('MNTR', ''))
2134
        self.assertEqual(double_metaphone('Marion', 4), ('MRN', ''))
2135
        self.assertEqual(double_metaphone('Marley', 4), ('MRL', ''))
2136
        self.assertEqual(double_metaphone('Marmion', 4), ('MRMN', ''))
2137
        self.assertEqual(double_metaphone('Marquart', 4), ('MRKR', ''))
2138
        self.assertEqual(double_metaphone('Marsh', 4), ('MRX', ''))
2139
        self.assertEqual(double_metaphone('Marshal', 4), ('MRXL', ''))
2140
        self.assertEqual(double_metaphone('Marshall', 4), ('MRXL', ''))
2141
        self.assertEqual(double_metaphone('Martel', 4), ('MRTL', ''))
2142
        self.assertEqual(double_metaphone('Martha', 4), ('MR0', 'MRT'))
2143
        self.assertEqual(double_metaphone('Martin', 4), ('MRTN', ''))
2144
        self.assertEqual(double_metaphone('Marturano', 4), ('MRTR', ''))
2145
        self.assertEqual(double_metaphone('Marvin', 4), ('MRFN', ''))
2146
        self.assertEqual(double_metaphone('Mary', 4), ('MR', ''))
2147
        self.assertEqual(double_metaphone('Mason', 4), ('MSN', ''))
2148
        self.assertEqual(double_metaphone('Maxwell', 4), ('MKSL', ''))
2149
        self.assertEqual(double_metaphone('Mayhew', 4), ('MH', 'MHF'))
2150
        self.assertEqual(double_metaphone('McAllaster', 4), ('MKLS', ''))
2151
        self.assertEqual(double_metaphone('McAllister', 4), ('MKLS', ''))
2152
        self.assertEqual(double_metaphone('McConnell', 4), ('MKNL', ''))
2153
        self.assertEqual(double_metaphone('McFarland', 4), ('MKFR', ''))
2154
        self.assertEqual(double_metaphone('McIlroy', 4), ('MSLR', ''))
2155
        self.assertEqual(double_metaphone('McNair', 4), ('MKNR', ''))
2156
        self.assertEqual(double_metaphone('McNair-Landry', 4), ('MKNR', ''))
2157
        self.assertEqual(double_metaphone('McRaven', 4), ('MKRF', ''))
2158
        self.assertEqual(double_metaphone('Mead', 4), ('MT', ''))
2159
        self.assertEqual(double_metaphone('Meade', 4), ('MT', ''))
2160
        self.assertEqual(double_metaphone('Meck', 4), ('MK', ''))
2161
        self.assertEqual(double_metaphone('Melton', 4), ('MLTN', ''))
2162
        self.assertEqual(double_metaphone('Mendenhall', 4), ('MNTN', ''))
2163
        self.assertEqual(double_metaphone('Mering', 4), ('MRNK', ''))
2164
        self.assertEqual(double_metaphone('Merrick', 4), ('MRK', ''))
2165
        self.assertEqual(double_metaphone('Merry', 4), ('MR', ''))
2166
        self.assertEqual(double_metaphone('Mighill', 4), ('ML', ''))
2167
        self.assertEqual(double_metaphone('Miller', 4), ('MLR', ''))
2168
        self.assertEqual(double_metaphone('Milton', 4), ('MLTN', ''))
2169
        self.assertEqual(double_metaphone('Mohun', 4), ('MHN', ''))
2170
        self.assertEqual(double_metaphone('Montague', 4), ('MNTK', ''))
2171
        self.assertEqual(double_metaphone('Montboucher', 4), ('MNTP', ''))
2172
        self.assertEqual(double_metaphone('Moore', 4), ('MR', ''))
2173
        self.assertEqual(double_metaphone('Morrel', 4), ('MRL', ''))
2174
        self.assertEqual(double_metaphone('Morrill', 4), ('MRL', ''))
2175
        self.assertEqual(double_metaphone('Morris', 4), ('MRS', ''))
2176
        self.assertEqual(double_metaphone('Morton', 4), ('MRTN', ''))
2177
        self.assertEqual(double_metaphone('Moton', 4), ('MTN', ''))
2178
        self.assertEqual(double_metaphone('Muir', 4), ('MR', ''))
2179
        self.assertEqual(double_metaphone('Mulferd', 4), ('MLFR', ''))
2180
        self.assertEqual(double_metaphone('Mullins', 4), ('MLNS', ''))
2181
        self.assertEqual(double_metaphone('Mulso', 4), ('MLS', ''))
2182
        self.assertEqual(double_metaphone('Munger', 4), ('MNKR', 'MNJR'))
2183
        self.assertEqual(double_metaphone('Munt', 4), ('MNT', ''))
2184
        self.assertEqual(double_metaphone('Murchad', 4), ('MRXT', 'MRKT'))
2185
        self.assertEqual(double_metaphone('Murdock', 4), ('MRTK', ''))
2186
        self.assertEqual(double_metaphone('Murray', 4), ('MR', ''))
2187
        self.assertEqual(double_metaphone('Muskett', 4), ('MSKT', ''))
2188
        self.assertEqual(double_metaphone('Myers', 4), ('MRS', ''))
2189
        self.assertEqual(double_metaphone('Myrick', 4), ('MRK', ''))
2190
        self.assertEqual(double_metaphone('NORRIS', 4), ('NRS', ''))
2191
        self.assertEqual(double_metaphone('Nayle', 4), ('NL', ''))
2192
        self.assertEqual(double_metaphone('Newcomb', 4), ('NKMP', ''))
2193
        self.assertEqual(double_metaphone('Newcomb(e)', 4), ('NKMP', ''))
2194
        self.assertEqual(double_metaphone('Newkirk', 4), ('NKRK', ''))
2195
        self.assertEqual(double_metaphone('Newton', 4), ('NTN', ''))
2196
        self.assertEqual(double_metaphone('Niles', 4), ('NLS', ''))
2197
        self.assertEqual(double_metaphone('Noble', 4), ('NPL', ''))
2198
        self.assertEqual(double_metaphone('Noel', 4), ('NL', ''))
2199
        self.assertEqual(double_metaphone('Northend', 4), ('NR0N', 'NRTN'))
2200
        self.assertEqual(double_metaphone('Norton', 4), ('NRTN', ''))
2201
        self.assertEqual(double_metaphone('Nutter', 4), ('NTR', ''))
2202
        self.assertEqual(double_metaphone('Odding', 4), ('ATNK', ''))
2203
        self.assertEqual(double_metaphone('Odenbaugh', 4), ('ATNP', ''))
2204
        self.assertEqual(double_metaphone('Ogborn', 4), ('AKPR', ''))
2205
        self.assertEqual(double_metaphone('Oppenheimer', 4), ('APNM', ''))
2206
        self.assertEqual(double_metaphone('Otis', 4), ('ATS', ''))
2207
        self.assertEqual(double_metaphone('Oviatt', 4), ('AFT', ''))
2208
        self.assertEqual(double_metaphone('PRUST?', 4), ('PRST', ''))
2209
        self.assertEqual(double_metaphone('Paddock', 4), ('PTK', ''))
2210
        self.assertEqual(double_metaphone('Page', 4), ('PJ', 'PK'))
2211
        self.assertEqual(double_metaphone('Paine', 4), ('PN', ''))
2212
        self.assertEqual(double_metaphone('Paist', 4), ('PST', ''))
2213
        self.assertEqual(double_metaphone('Palmer', 4), ('PLMR', ''))
2214
        self.assertEqual(double_metaphone('Park', 4), ('PRK', ''))
2215
        self.assertEqual(double_metaphone('Parker', 4), ('PRKR', ''))
2216
        self.assertEqual(double_metaphone('Parkhurst', 4), ('PRKR', ''))
2217
        self.assertEqual(double_metaphone('Parrat', 4), ('PRT', ''))
2218
        self.assertEqual(double_metaphone('Parsons', 4), ('PRSN', ''))
2219
        self.assertEqual(double_metaphone('Partridge', 4), ('PRTR', ''))
2220
        self.assertEqual(double_metaphone('Pashley', 4), ('PXL', ''))
2221
        self.assertEqual(double_metaphone('Pasley', 4), ('PSL', ''))
2222
        self.assertEqual(double_metaphone('Patrick', 4), ('PTRK', ''))
2223
        self.assertEqual(double_metaphone('Pattee', 4), ('PT', ''))
2224
        self.assertEqual(double_metaphone('Patten', 4), ('PTN', ''))
2225
        self.assertEqual(double_metaphone('Pawley', 4), ('PL', ''))
2226
        self.assertEqual(double_metaphone('Payne', 4), ('PN', ''))
2227
        self.assertEqual(double_metaphone('Peabody', 4), ('PPT', ''))
2228
        self.assertEqual(double_metaphone('Peake', 4), ('PK', ''))
2229
        self.assertEqual(double_metaphone('Pearson', 4), ('PRSN', ''))
2230
        self.assertEqual(double_metaphone('Peat', 4), ('PT', ''))
2231
        self.assertEqual(double_metaphone('Pedersen', 4), ('PTRS', ''))
2232
        self.assertEqual(double_metaphone('Percy', 4), ('PRS', ''))
2233
        self.assertEqual(double_metaphone('Perkins', 4), ('PRKN', ''))
2234
        self.assertEqual(double_metaphone('Perrine', 4), ('PRN', ''))
2235
        self.assertEqual(double_metaphone('Perry', 4), ('PR', ''))
2236
        self.assertEqual(double_metaphone('Peson', 4), ('PSN', ''))
2237
        self.assertEqual(double_metaphone('Peterson', 4), ('PTRS', ''))
2238
        self.assertEqual(double_metaphone('Peyton', 4), ('PTN', ''))
2239
        self.assertEqual(double_metaphone('Phinney', 4), ('FN', ''))
2240
        self.assertEqual(double_metaphone('Pickard', 4), ('PKRT', ''))
2241
        self.assertEqual(double_metaphone('Pierce', 4), ('PRS', ''))
2242
        self.assertEqual(double_metaphone('Pierrepont', 4), ('PRPN', ''))
2243
        self.assertEqual(double_metaphone('Pike', 4), ('PK', ''))
2244
        self.assertEqual(double_metaphone('Pinkham', 4), ('PNKM', ''))
2245
        self.assertEqual(double_metaphone('Pitman', 4), ('PTMN', ''))
2246
        self.assertEqual(double_metaphone('Pitt', 4), ('PT', ''))
2247
        self.assertEqual(double_metaphone('Pitts', 4), ('PTS', ''))
2248
        self.assertEqual(double_metaphone('Plantagenet', 4), ('PLNT', ''))
2249
        self.assertEqual(double_metaphone('Platt', 4), ('PLT', ''))
2250
        self.assertEqual(double_metaphone('Platts', 4), ('PLTS', ''))
2251
        self.assertEqual(double_metaphone('Pleis', 4), ('PLS', ''))
2252
        self.assertEqual(double_metaphone('Pleiss', 4), ('PLS', ''))
2253
        self.assertEqual(double_metaphone('Plisko', 4), ('PLSK', ''))
2254
        self.assertEqual(double_metaphone('Pliskovitch', 4), ('PLSK', ''))
2255
        self.assertEqual(double_metaphone('Plum', 4), ('PLM', ''))
2256
        self.assertEqual(double_metaphone('Plume', 4), ('PLM', ''))
2257
        self.assertEqual(double_metaphone('Poitou', 4), ('PT', ''))
2258
        self.assertEqual(double_metaphone('Pomeroy', 4), ('PMR', ''))
2259
        self.assertEqual(double_metaphone('Poretiers', 4), ('PRTR', ''))
2260
        self.assertEqual(double_metaphone('Pote', 4), ('PT', ''))
2261
        self.assertEqual(double_metaphone('Potter', 4), ('PTR', ''))
2262
        self.assertEqual(double_metaphone('Potts', 4), ('PTS', ''))
2263
        self.assertEqual(double_metaphone('Powell', 4), ('PL', ''))
2264
        self.assertEqual(double_metaphone('Pratt', 4), ('PRT', ''))
2265
        self.assertEqual(double_metaphone('Presbury', 4), ('PRSP', ''))
2266
        self.assertEqual(double_metaphone('Priest', 4), ('PRST', ''))
2267
        self.assertEqual(double_metaphone('Prindle', 4), ('PRNT', ''))
2268
        self.assertEqual(double_metaphone('Prior', 4), ('PRR', ''))
2269
        self.assertEqual(double_metaphone('Profumo', 4), ('PRFM', ''))
2270
        self.assertEqual(double_metaphone('Purdy', 4), ('PRT', ''))
2271
        self.assertEqual(double_metaphone('Purefoy', 4), ('PRF', ''))
2272
        self.assertEqual(double_metaphone('Pury', 4), ('PR', ''))
2273
        self.assertEqual(double_metaphone('Quinter', 4), ('KNTR', ''))
2274
        self.assertEqual(double_metaphone('Rachel', 4), ('RXL', 'RKL'))
2275
        self.assertEqual(double_metaphone('Rand', 4), ('RNT', ''))
2276
        self.assertEqual(double_metaphone('Rankin', 4), ('RNKN', ''))
2277
        self.assertEqual(double_metaphone('Ravenscroft', 4), ('RFNS', ''))
2278
        self.assertEqual(double_metaphone('Raynsford', 4), ('RNSF', ''))
2279
        self.assertEqual(double_metaphone('Reakirt', 4), ('RKRT', ''))
2280
        self.assertEqual(double_metaphone('Reaves', 4), ('RFS', ''))
2281
        self.assertEqual(double_metaphone('Reeves', 4), ('RFS', ''))
2282
        self.assertEqual(double_metaphone('Reichert', 4), ('RXRT', 'RKRT'))
2283
        self.assertEqual(double_metaphone('Remmele', 4), ('RML', ''))
2284
        self.assertEqual(double_metaphone('Reynolds', 4), ('RNLT', ''))
2285
        self.assertEqual(double_metaphone('Rhodes', 4), ('RTS', ''))
2286
        self.assertEqual(double_metaphone('Richards', 4), ('RXRT', 'RKRT'))
2287
        self.assertEqual(double_metaphone('Richardson', 4), ('RXRT', 'RKRT'))
2288
        self.assertEqual(double_metaphone('Ring', 4), ('RNK', ''))
2289
        self.assertEqual(double_metaphone('Roberts', 4), ('RPRT', ''))
2290
        self.assertEqual(double_metaphone('Robertson', 4), ('RPRT', ''))
2291
        self.assertEqual(double_metaphone('Robson', 4), ('RPSN', ''))
2292
        self.assertEqual(double_metaphone('Rodie', 4), ('RT', ''))
2293
        self.assertEqual(double_metaphone('Rody', 4), ('RT', ''))
2294
        self.assertEqual(double_metaphone('Rogers', 4), ('RKRS', 'RJRS'))
2295
        self.assertEqual(double_metaphone('Ross', 4), ('RS', ''))
2296
        self.assertEqual(double_metaphone('Rosslevin', 4), ('RSLF', ''))
2297
        self.assertEqual(double_metaphone('Rowland', 4), ('RLNT', ''))
2298
        self.assertEqual(double_metaphone('Ruehl', 4), ('RL', ''))
2299
        self.assertEqual(double_metaphone('Russell', 4), ('RSL', ''))
2300
        self.assertEqual(double_metaphone('Ruth', 4), ('R0', 'RT'))
2301
        self.assertEqual(double_metaphone('Ryan', 4), ('RN', ''))
2302
        self.assertEqual(double_metaphone('Rysse', 4), ('RS', ''))
2303
        self.assertEqual(double_metaphone('Sadler', 4), ('STLR', ''))
2304
        self.assertEqual(double_metaphone('Salmon', 4), ('SLMN', ''))
2305
        self.assertEqual(double_metaphone('Salter', 4), ('SLTR', ''))
2306
        self.assertEqual(double_metaphone('Salvatore', 4), ('SLFT', ''))
2307
        self.assertEqual(double_metaphone('Sanders', 4), ('SNTR', ''))
2308
        self.assertEqual(double_metaphone('Sands', 4), ('SNTS', ''))
2309
        self.assertEqual(double_metaphone('Sanford', 4), ('SNFR', ''))
2310
        self.assertEqual(double_metaphone('Sanger', 4), ('SNKR', 'SNJR'))
2311
        self.assertEqual(double_metaphone('Sargent', 4), ('SRJN', 'SRKN'))
2312
        self.assertEqual(double_metaphone('Saunders', 4), ('SNTR', ''))
2313
        self.assertEqual(double_metaphone('Schilling', 4), ('XLNK', ''))
2314
        self.assertEqual(double_metaphone('Schlegel', 4), ('XLKL', 'SLKL'))
2315
        self.assertEqual(double_metaphone('Scott', 4), ('SKT', ''))
2316
        self.assertEqual(double_metaphone('Sears', 4), ('SRS', ''))
2317
        self.assertEqual(double_metaphone('Segersall', 4), ('SJRS', 'SKRS'))
2318
        self.assertEqual(double_metaphone('Senecal', 4), ('SNKL', ''))
2319
        self.assertEqual(double_metaphone('Sergeaux', 4), ('SRJ', 'SRK'))
2320
        self.assertEqual(double_metaphone('Severance', 4), ('SFRN', ''))
2321
        self.assertEqual(double_metaphone('Sharp', 4), ('XRP', ''))
2322
        self.assertEqual(double_metaphone('Sharpe', 4), ('XRP', ''))
2323
        self.assertEqual(double_metaphone('Sharply', 4), ('XRPL', ''))
2324
        self.assertEqual(double_metaphone('Shatswell', 4), ('XTSL', ''))
2325
        self.assertEqual(double_metaphone('Shattack', 4), ('XTK', ''))
2326
        self.assertEqual(double_metaphone('Shattock', 4), ('XTK', ''))
2327
        self.assertEqual(double_metaphone('Shattuck', 4), ('XTK', ''))
2328
        self.assertEqual(double_metaphone('Shaw', 4), ('X', 'XF'))
2329
        self.assertEqual(double_metaphone('Sheldon', 4), ('XLTN', ''))
2330
        self.assertEqual(double_metaphone('Sherman', 4), ('XRMN', ''))
2331
        self.assertEqual(double_metaphone('Shinn', 4), ('XN', ''))
2332
        self.assertEqual(double_metaphone('Shirford', 4), ('XRFR', ''))
2333
        self.assertEqual(double_metaphone('Shirley', 4), ('XRL', ''))
2334
        self.assertEqual(double_metaphone('Shively', 4), ('XFL', ''))
2335
        self.assertEqual(double_metaphone('Shoemaker', 4), ('XMKR', ''))
2336
        self.assertEqual(double_metaphone('Short', 4), ('XRT', ''))
2337
        self.assertEqual(double_metaphone('Shotwell', 4), ('XTL', ''))
2338
        self.assertEqual(double_metaphone('Shute', 4), ('XT', ''))
2339
        self.assertEqual(double_metaphone('Sibley', 4), ('SPL', ''))
2340
        self.assertEqual(double_metaphone('Silver', 4), ('SLFR', ''))
2341
        self.assertEqual(double_metaphone('Simes', 4), ('SMS', ''))
2342
        self.assertEqual(double_metaphone('Sinken', 4), ('SNKN', ''))
2343
        self.assertEqual(double_metaphone('Sinn', 4), ('SN', ''))
2344
        self.assertEqual(double_metaphone('Skelton', 4), ('SKLT', ''))
2345
        self.assertEqual(double_metaphone('Skiffe', 4), ('SKF', ''))
2346
        self.assertEqual(double_metaphone('Skotkonung', 4), ('SKTK', ''))
2347
        self.assertEqual(double_metaphone('Slade', 4), ('SLT', 'XLT'))
2348
        self.assertEqual(double_metaphone('Slye', 4), ('SL', 'XL'))
2349
        self.assertEqual(double_metaphone('Smedley', 4), ('SMTL', 'XMTL'))
2350
        self.assertEqual(double_metaphone('Smith', 4), ('SM0', 'XMT'))
2351
        self.assertEqual(double_metaphone('Snow', 4), ('SN', 'XNF'))
2352
        self.assertEqual(double_metaphone('Soole', 4), ('SL', ''))
2353
        self.assertEqual(double_metaphone('Soule', 4), ('SL', ''))
2354
        self.assertEqual(double_metaphone('Southworth', 4), ('S0R0', 'STRT'))
2355
        self.assertEqual(double_metaphone('Sowles', 4), ('SLS', ''))
2356
        self.assertEqual(double_metaphone('Spalding', 4), ('SPLT', ''))
2357
        self.assertEqual(double_metaphone('Spark', 4), ('SPRK', ''))
2358
        self.assertEqual(double_metaphone('Spencer', 4), ('SPNS', ''))
2359
        self.assertEqual(double_metaphone('Sperry', 4), ('SPR', ''))
2360
        self.assertEqual(double_metaphone('Spofford', 4), ('SPFR', ''))
2361
        self.assertEqual(double_metaphone('Spooner', 4), ('SPNR', ''))
2362
        self.assertEqual(double_metaphone('Sprague', 4), ('SPRK', ''))
2363
        self.assertEqual(double_metaphone('Springer', 4), ('SPRN', ''))
2364
        self.assertEqual(double_metaphone('St. Clair', 4), ('STKL', ''))
2365
        self.assertEqual(double_metaphone('St. Claire', 4), ('STKL', ''))
2366
        self.assertEqual(double_metaphone('St. Leger', 4), ('STLJ', 'STLK'))
2367
        self.assertEqual(double_metaphone('St. Omer', 4), ('STMR', ''))
2368
        self.assertEqual(double_metaphone('Stafferton', 4), ('STFR', ''))
2369
        self.assertEqual(double_metaphone('Stafford', 4), ('STFR', ''))
2370
        self.assertEqual(double_metaphone('Stalham', 4), ('STLM', ''))
2371
        self.assertEqual(double_metaphone('Stanford', 4), ('STNF', ''))
2372
        self.assertEqual(double_metaphone('Stanton', 4), ('STNT', ''))
2373
        self.assertEqual(double_metaphone('Star', 4), ('STR', ''))
2374
        self.assertEqual(double_metaphone('Starbuck', 4), ('STRP', ''))
2375
        self.assertEqual(double_metaphone('Starkey', 4), ('STRK', ''))
2376
        self.assertEqual(double_metaphone('Starkweather', 4), ('STRK', ''))
2377
        self.assertEqual(double_metaphone('Stearns', 4), ('STRN', ''))
2378
        self.assertEqual(double_metaphone('Stebbins', 4), ('STPN', ''))
2379
        self.assertEqual(double_metaphone('Steele', 4), ('STL', ''))
2380
        self.assertEqual(double_metaphone('Stephenson', 4), ('STFN', ''))
2381
        self.assertEqual(double_metaphone('Stevens', 4), ('STFN', ''))
2382
        self.assertEqual(double_metaphone('Stoddard', 4), ('STTR', ''))
2383
        self.assertEqual(double_metaphone('Stodder', 4), ('STTR', ''))
2384
        self.assertEqual(double_metaphone('Stone', 4), ('STN', ''))
2385
        self.assertEqual(double_metaphone('Storey', 4), ('STR', ''))
2386
        self.assertEqual(double_metaphone('Storrada', 4), ('STRT', ''))
2387
        self.assertEqual(double_metaphone('Story', 4), ('STR', ''))
2388
        self.assertEqual(double_metaphone('Stoughton', 4), ('STFT', ''))
2389
        self.assertEqual(double_metaphone('Stout', 4), ('STT', ''))
2390
        self.assertEqual(double_metaphone('Stow', 4), ('ST', 'STF'))
2391
        self.assertEqual(double_metaphone('Strong', 4), ('STRN', ''))
2392
        self.assertEqual(double_metaphone('Strutt', 4), ('STRT', ''))
2393
        self.assertEqual(double_metaphone('Stryker', 4), ('STRK', ''))
2394
        self.assertEqual(double_metaphone('Stuckeley', 4), ('STKL', ''))
2395
        self.assertEqual(double_metaphone('Sturges', 4), ('STRJ', 'STRK'))
2396
        self.assertEqual(double_metaphone('Sturgess', 4), ('STRJ', 'STRK'))
2397
        self.assertEqual(double_metaphone('Sturgis', 4), ('STRJ', 'STRK'))
2398
        self.assertEqual(double_metaphone('Suevain', 4), ('SFN', ''))
2399
        self.assertEqual(double_metaphone('Sulyard', 4), ('SLRT', ''))
2400
        self.assertEqual(double_metaphone('Sutton', 4), ('STN', ''))
2401
        self.assertEqual(double_metaphone('Swain', 4), ('SN', 'XN'))
2402
        self.assertEqual(double_metaphone('Swayne', 4), ('SN', 'XN'))
2403
        self.assertEqual(double_metaphone('Swayze', 4), ('SS', 'XTS'))
2404
        self.assertEqual(double_metaphone('Swift', 4), ('SFT', 'XFT'))
2405
        self.assertEqual(double_metaphone('Taber', 4), ('TPR', ''))
2406
        self.assertEqual(double_metaphone('Talcott', 4), ('TLKT', ''))
2407
        self.assertEqual(double_metaphone('Tarne', 4), ('TRN', ''))
2408
        self.assertEqual(double_metaphone('Tatum', 4), ('TTM', ''))
2409
        self.assertEqual(double_metaphone('Taverner', 4), ('TFRN', ''))
2410
        self.assertEqual(double_metaphone('Taylor', 4), ('TLR', ''))
2411
        self.assertEqual(double_metaphone('Tenney', 4), ('TN', ''))
2412
        self.assertEqual(double_metaphone('Thayer', 4), ('0R', 'TR'))
2413
        self.assertEqual(double_metaphone('Thember', 4), ('0MPR', 'TMPR'))
2414
        self.assertEqual(double_metaphone('Thomas', 4), ('TMS', ''))
2415
        self.assertEqual(double_metaphone('Thompson', 4), ('TMPS', ''))
2416
        self.assertEqual(double_metaphone('Thorne', 4), ('0RN', 'TRN'))
2417
        self.assertEqual(double_metaphone('Thornycraft', 4), ('0RNK', 'TRNK'))
2418
        self.assertEqual(double_metaphone('Threlkeld', 4), ('0RLK', 'TRLK'))
2419
        self.assertEqual(double_metaphone('Throckmorton', 4), ('0RKM', 'TRKM'))
2420
        self.assertEqual(double_metaphone('Thwaits', 4), ('0TS', 'TTS'))
2421
        self.assertEqual(double_metaphone('Tibbetts', 4), ('TPTS', ''))
2422
        self.assertEqual(double_metaphone('Tidd', 4), ('TT', ''))
2423
        self.assertEqual(double_metaphone('Tierney', 4), ('TRN', ''))
2424
        self.assertEqual(double_metaphone('Tilley', 4), ('TL', ''))
2425
        self.assertEqual(double_metaphone('Tillieres', 4), ('TLRS', ''))
2426
        self.assertEqual(double_metaphone('Tilly', 4), ('TL', ''))
2427
        self.assertEqual(double_metaphone('Tisdale', 4), ('TSTL', ''))
2428
        self.assertEqual(double_metaphone('Titus', 4), ('TTS', ''))
2429
        self.assertEqual(double_metaphone('Tobey', 4), ('TP', ''))
2430
        self.assertEqual(double_metaphone('Tooker', 4), ('TKR', ''))
2431
        self.assertEqual(double_metaphone('Towle', 4), ('TL', ''))
2432
        self.assertEqual(double_metaphone('Towne', 4), ('TN', ''))
2433
        self.assertEqual(double_metaphone('Townsend', 4), ('TNSN', ''))
2434
        self.assertEqual(double_metaphone('Treadway', 4), ('TRT', ''))
2435
        self.assertEqual(double_metaphone('Trelawney', 4), ('TRLN', ''))
2436
        self.assertEqual(double_metaphone('Trinder', 4), ('TRNT', ''))
2437
        self.assertEqual(double_metaphone('Tripp', 4), ('TRP', ''))
2438
        self.assertEqual(double_metaphone('Trippe', 4), ('TRP', ''))
2439
        self.assertEqual(double_metaphone('Trott', 4), ('TRT', ''))
2440
        self.assertEqual(double_metaphone('True', 4), ('TR', ''))
2441
        self.assertEqual(double_metaphone('Trussebut', 4), ('TRSP', ''))
2442
        self.assertEqual(double_metaphone('Tucker', 4), ('TKR', ''))
2443
        self.assertEqual(double_metaphone('Turgeon', 4), ('TRJN', 'TRKN'))
2444
        self.assertEqual(double_metaphone('Turner', 4), ('TRNR', ''))
2445
        self.assertEqual(double_metaphone('Tuttle', 4), ('TTL', ''))
2446
        self.assertEqual(double_metaphone('Tyler', 4), ('TLR', ''))
2447
        self.assertEqual(double_metaphone('Tylle', 4), ('TL', ''))
2448
        self.assertEqual(double_metaphone('Tyrrel', 4), ('TRL', ''))
2449
        self.assertEqual(double_metaphone('Ua Tuathail', 4), ('AT0L', 'ATTL'))
2450
        self.assertEqual(double_metaphone('Ulrich', 4), ('ALRX', 'ALRK'))
2451
        self.assertEqual(double_metaphone('Underhill', 4), ('ANTR', ''))
2452
        self.assertEqual(double_metaphone('Underwood', 4), ('ANTR', ''))
2453
        self.assertEqual(double_metaphone('Unknown', 4), ('ANKN', ''))
2454
        self.assertEqual(double_metaphone('Valentine', 4), ('FLNT', ''))
2455
        self.assertEqual(double_metaphone('Van Egmond', 4), ('FNKM', ''))
2456
        self.assertEqual(double_metaphone('Van der Beek', 4), ('FNTR', ''))
2457
        self.assertEqual(double_metaphone('Vaughan', 4), ('FKN', ''))
2458
        self.assertEqual(double_metaphone('Vermenlen', 4), ('FRMN', ''))
2459
        self.assertEqual(double_metaphone('Vincent', 4), ('FNSN', ''))
2460
        self.assertEqual(double_metaphone('Volentine', 4), ('FLNT', ''))
2461
        self.assertEqual(double_metaphone('Wagner', 4), ('AKNR', 'FKNR'))
2462
        self.assertEqual(double_metaphone('Waite', 4), ('AT', 'FT'))
2463
        self.assertEqual(double_metaphone('Walker', 4), ('ALKR', 'FLKR'))
2464
        self.assertEqual(double_metaphone('Walter', 4), ('ALTR', 'FLTR'))
2465
        self.assertEqual(double_metaphone('Wandell', 4), ('ANTL', 'FNTL'))
2466
        self.assertEqual(double_metaphone('Wandesford', 4), ('ANTS', 'FNTS'))
2467
        self.assertEqual(double_metaphone('Warbleton', 4), ('ARPL', 'FRPL'))
2468
        self.assertEqual(double_metaphone('Ward', 4), ('ART', 'FRT'))
2469
        self.assertEqual(double_metaphone('Warde', 4), ('ART', 'FRT'))
2470
        self.assertEqual(double_metaphone('Ware', 4), ('AR', 'FR'))
2471
        self.assertEqual(double_metaphone('Wareham', 4), ('ARHM', 'FRHM'))
2472
        self.assertEqual(double_metaphone('Warner', 4), ('ARNR', 'FRNR'))
2473
        self.assertEqual(double_metaphone('Warren', 4), ('ARN', 'FRN'))
2474
        self.assertEqual(double_metaphone('Washburne', 4), ('AXPR', 'FXPR'))
2475
        self.assertEqual(double_metaphone('Waterbury', 4), ('ATRP', 'FTRP'))
2476
        self.assertEqual(double_metaphone('Watson', 4), ('ATSN', 'FTSN'))
2477
        self.assertEqual(double_metaphone('WatsonEllithorpe', 4),
2478
                         ('ATSN', 'FTSN'))
2479
        self.assertEqual(double_metaphone('Watts', 4), ('ATS', 'FTS'))
2480
        self.assertEqual(double_metaphone('Wayne', 4), ('AN', 'FN'))
2481
        self.assertEqual(double_metaphone('Webb', 4), ('AP', 'FP'))
2482
        self.assertEqual(double_metaphone('Weber', 4), ('APR', 'FPR'))
2483
        self.assertEqual(double_metaphone('Webster', 4), ('APST', 'FPST'))
2484
        self.assertEqual(double_metaphone('Weed', 4), ('AT', 'FT'))
2485
        self.assertEqual(double_metaphone('Weeks', 4), ('AKS', 'FKS'))
2486
        self.assertEqual(double_metaphone('Wells', 4), ('ALS', 'FLS'))
2487
        self.assertEqual(double_metaphone('Wenzell', 4), ('ANSL', 'FNTS'))
2488
        self.assertEqual(double_metaphone('West', 4), ('AST', 'FST'))
2489
        self.assertEqual(double_metaphone('Westbury', 4), ('ASTP', 'FSTP'))
2490
        self.assertEqual(double_metaphone('Whatlocke', 4), ('ATLK', ''))
2491
        self.assertEqual(double_metaphone('Wheeler', 4), ('ALR', ''))
2492
        self.assertEqual(double_metaphone('Whiston', 4), ('ASTN', ''))
2493
        self.assertEqual(double_metaphone('White', 4), ('AT', ''))
2494
        self.assertEqual(double_metaphone('Whitman', 4), ('ATMN', ''))
2495
        self.assertEqual(double_metaphone('Whiton', 4), ('ATN', ''))
2496
        self.assertEqual(double_metaphone('Whitson', 4), ('ATSN', ''))
2497
        self.assertEqual(double_metaphone('Wickes', 4), ('AKS', 'FKS'))
2498
        self.assertEqual(double_metaphone('Wilbur', 4), ('ALPR', 'FLPR'))
2499
        self.assertEqual(double_metaphone('Wilcotes', 4), ('ALKT', 'FLKT'))
2500
        self.assertEqual(double_metaphone('Wilkinson', 4), ('ALKN', 'FLKN'))
2501
        self.assertEqual(double_metaphone('Willets', 4), ('ALTS', 'FLTS'))
2502
        self.assertEqual(double_metaphone('Willett', 4), ('ALT', 'FLT'))
2503
        self.assertEqual(double_metaphone('Willey', 4), ('AL', 'FL'))
2504
        self.assertEqual(double_metaphone('Williams', 4), ('ALMS', 'FLMS'))
2505
        self.assertEqual(double_metaphone('Williston', 4), ('ALST', 'FLST'))
2506
        self.assertEqual(double_metaphone('Wilson', 4), ('ALSN', 'FLSN'))
2507
        self.assertEqual(double_metaphone('Wimes', 4), ('AMS', 'FMS'))
2508
        self.assertEqual(double_metaphone('Winch', 4), ('ANX', 'FNK'))
2509
        self.assertEqual(double_metaphone('Winegar', 4), ('ANKR', 'FNKR'))
2510
        self.assertEqual(double_metaphone('Wing', 4), ('ANK', 'FNK'))
2511
        self.assertEqual(double_metaphone('Winsley', 4), ('ANSL', 'FNSL'))
2512
        self.assertEqual(double_metaphone('Winslow', 4), ('ANSL', 'FNSL'))
2513
        self.assertEqual(double_metaphone('Winthrop', 4), ('AN0R', 'FNTR'))
2514
        self.assertEqual(double_metaphone('Wise', 4), ('AS', 'FS'))
2515
        self.assertEqual(double_metaphone('Wood', 4), ('AT', 'FT'))
2516
        self.assertEqual(double_metaphone('Woodbridge', 4), ('ATPR', 'FTPR'))
2517
        self.assertEqual(double_metaphone('Woodward', 4), ('ATRT', 'FTRT'))
2518
        self.assertEqual(double_metaphone('Wooley', 4), ('AL', 'FL'))
2519
        self.assertEqual(double_metaphone('Woolley', 4), ('AL', 'FL'))
2520
        self.assertEqual(double_metaphone('Worth', 4), ('AR0', 'FRT'))
2521
        self.assertEqual(double_metaphone('Worthen', 4), ('AR0N', 'FRTN'))
2522
        self.assertEqual(double_metaphone('Worthley', 4), ('AR0L', 'FRTL'))
2523
        self.assertEqual(double_metaphone('Wright', 4), ('RT', ''))
2524
        self.assertEqual(double_metaphone('Wyer', 4), ('AR', 'FR'))
2525
        self.assertEqual(double_metaphone('Wyere', 4), ('AR', 'FR'))
2526
        self.assertEqual(double_metaphone('Wynkoop', 4), ('ANKP', 'FNKP'))
2527
        self.assertEqual(double_metaphone('Yarnall', 4), ('ARNL', ''))
2528
        self.assertEqual(double_metaphone('Yeoman', 4), ('AMN', ''))
2529
        self.assertEqual(double_metaphone('Yorke', 4), ('ARK', ''))
2530
        self.assertEqual(double_metaphone('Young', 4), ('ANK', ''))
2531
        self.assertEqual(double_metaphone('ab Wennonwen', 4), ('APNN', ''))
2532
        self.assertEqual(double_metaphone('ap Llewellyn', 4), ('APLL', ''))
2533
        self.assertEqual(double_metaphone('ap Lorwerth', 4), ('APLR', ''))
2534
        self.assertEqual(double_metaphone('d\'Angouleme', 4), ('TNKL', ''))
2535
        self.assertEqual(double_metaphone('de Audeham', 4), ('TTHM', ''))
2536
        self.assertEqual(double_metaphone('de Bavant', 4), ('TPFN', ''))
2537
        self.assertEqual(double_metaphone('de Beauchamp', 4), ('TPXM', 'TPKM'))
2538
        self.assertEqual(double_metaphone('de Beaumont', 4), ('TPMN', ''))
2539
        self.assertEqual(double_metaphone('de Bolbec', 4), ('TPLP', ''))
2540
        self.assertEqual(double_metaphone('de Braiose', 4), ('TPRS', ''))
2541
        self.assertEqual(double_metaphone('de Braose', 4), ('TPRS', ''))
2542
        self.assertEqual(double_metaphone('de Briwere', 4), ('TPRR', ''))
2543
        self.assertEqual(double_metaphone('de Cantelou', 4), ('TKNT', ''))
2544
        self.assertEqual(double_metaphone('de Cherelton', 4), ('TXRL', 'TKRL'))
2545
        self.assertEqual(double_metaphone('de Cherleton', 4), ('TXRL', 'TKRL'))
2546
        self.assertEqual(double_metaphone('de Clare', 4), ('TKLR', ''))
2547
        self.assertEqual(double_metaphone('de Claremont', 4), ('TKLR', ''))
2548
        self.assertEqual(double_metaphone('de Clifford', 4), ('TKLF', ''))
2549
        self.assertEqual(double_metaphone('de Colville', 4), ('TKLF', ''))
2550
        self.assertEqual(double_metaphone('de Courtenay', 4), ('TKRT', ''))
2551
        self.assertEqual(double_metaphone('de Fauconberg', 4), ('TFKN', ''))
2552
        self.assertEqual(double_metaphone('de Forest', 4), ('TFRS', ''))
2553
        self.assertEqual(double_metaphone('de Gai', 4), ('TK', ''))
2554
        self.assertEqual(double_metaphone('de Grey', 4), ('TKR', ''))
2555
        self.assertEqual(double_metaphone('de Guernons', 4), ('TKRN', ''))
2556
        self.assertEqual(double_metaphone('de Haia', 4), ('T', ''))
2557
        self.assertEqual(double_metaphone('de Harcourt', 4), ('TRKR', ''))
2558
        self.assertEqual(double_metaphone('de Hastings', 4), ('TSTN', ''))
2559
        self.assertEqual(double_metaphone('de Hoke', 4), ('TK', ''))
2560
        self.assertEqual(double_metaphone('de Hooch', 4), ('TK', ''))
2561
        self.assertEqual(double_metaphone('de Hugelville', 4),
2562
                         ('TJLF', 'TKLF'))
2563
        self.assertEqual(double_metaphone('de Huntingdon', 4), ('TNTN', ''))
2564
        self.assertEqual(double_metaphone('de Insula', 4), ('TNSL', ''))
2565
        self.assertEqual(double_metaphone('de Keynes', 4), ('TKNS', ''))
2566
        self.assertEqual(double_metaphone('de Lacy', 4), ('TLS', ''))
2567
        self.assertEqual(double_metaphone('de Lexington', 4), ('TLKS', ''))
2568
        self.assertEqual(double_metaphone('de Lusignan', 4), ('TLSN', 'TLSK'))
2569
        self.assertEqual(double_metaphone('de Manvers', 4), ('TMNF', ''))
2570
        self.assertEqual(double_metaphone('de Montagu', 4), ('TMNT', ''))
2571
        self.assertEqual(double_metaphone('de Montault', 4), ('TMNT', ''))
2572
        self.assertEqual(double_metaphone('de Montfort', 4), ('TMNT', ''))
2573
        self.assertEqual(double_metaphone('de Mortimer', 4), ('TMRT', ''))
2574
        self.assertEqual(double_metaphone('de Morville', 4), ('TMRF', ''))
2575
        self.assertEqual(double_metaphone('de Morvois', 4), ('TMRF', ''))
2576
        self.assertEqual(double_metaphone('de Neufmarche', 4), ('TNFM', ''))
2577
        self.assertEqual(double_metaphone('de Odingsells', 4), ('TTNK', ''))
2578
        self.assertEqual(double_metaphone('de Odyngsells', 4), ('TTNK', ''))
2579
        self.assertEqual(double_metaphone('de Percy', 4), ('TPRS', ''))
2580
        self.assertEqual(double_metaphone('de Pierrepont', 4), ('TPRP', ''))
2581
        self.assertEqual(double_metaphone('de Plessetis', 4), ('TPLS', ''))
2582
        self.assertEqual(double_metaphone('de Porhoet', 4), ('TPRT', ''))
2583
        self.assertEqual(double_metaphone('de Prouz', 4), ('TPRS', ''))
2584
        self.assertEqual(double_metaphone('de Quincy', 4), ('TKNS', ''))
2585
        self.assertEqual(double_metaphone('de Ripellis', 4), ('TRPL', ''))
2586
        self.assertEqual(double_metaphone('de Ros', 4), ('TRS', ''))
2587
        self.assertEqual(double_metaphone('de Salisbury', 4), ('TSLS', ''))
2588
        self.assertEqual(double_metaphone('de Sanford', 4), ('TSNF', ''))
2589
        self.assertEqual(double_metaphone('de Somery', 4), ('TSMR', ''))
2590
        self.assertEqual(double_metaphone('de St. Hilary', 4), ('TSTL', ''))
2591
        self.assertEqual(double_metaphone('de St. Liz', 4), ('TSTL', ''))
2592
        self.assertEqual(double_metaphone('de Sutton', 4), ('TSTN', ''))
2593
        self.assertEqual(double_metaphone('de Toeni', 4), ('TTN', ''))
2594
        self.assertEqual(double_metaphone('de Tony', 4), ('TTN', ''))
2595
        self.assertEqual(double_metaphone('de Umfreville', 4), ('TMFR', ''))
2596
        self.assertEqual(double_metaphone('de Valognes', 4), ('TFLN', 'TFLK'))
2597
        self.assertEqual(double_metaphone('de Vaux', 4), ('TF', ''))
2598
        self.assertEqual(double_metaphone('de Vere', 4), ('TFR', ''))
2599
        self.assertEqual(double_metaphone('de Vermandois', 4), ('TFRM', ''))
2600
        self.assertEqual(double_metaphone('de Vernon', 4), ('TFRN', ''))
2601
        self.assertEqual(double_metaphone('de Vexin', 4), ('TFKS', ''))
2602
        self.assertEqual(double_metaphone('de Vitre', 4), ('TFTR', ''))
2603
        self.assertEqual(double_metaphone('de Wandesford', 4), ('TNTS', ''))
2604
        self.assertEqual(double_metaphone('de Warenne', 4), ('TRN', ''))
2605
        self.assertEqual(double_metaphone('de Westbury', 4), ('TSTP', ''))
2606
        self.assertEqual(double_metaphone('di Saluzzo', 4), ('TSLS', 'TSLT'))
2607
        self.assertEqual(double_metaphone('fitz Alan', 4), ('FTSL', ''))
2608
        self.assertEqual(double_metaphone('fitz Geoffrey', 4),
2609
                         ('FTSJ', 'FTSK'))
2610
        self.assertEqual(double_metaphone('fitz Herbert', 4), ('FTSR', ''))
2611
        self.assertEqual(double_metaphone('fitz John', 4), ('FTSJ', ''))
2612
        self.assertEqual(double_metaphone('fitz Patrick', 4), ('FTSP', ''))
2613
        self.assertEqual(double_metaphone('fitz Payn', 4), ('FTSP', ''))
2614
        self.assertEqual(double_metaphone('fitz Piers', 4), ('FTSP', ''))
2615
        self.assertEqual(double_metaphone('fitz Randolph', 4), ('FTSR', ''))
2616
        self.assertEqual(double_metaphone('fitz Richard', 4), ('FTSR', ''))
2617
        self.assertEqual(double_metaphone('fitz Robert', 4), ('FTSR', ''))
2618
        self.assertEqual(double_metaphone('fitz Roy', 4), ('FTSR', ''))
2619
        self.assertEqual(double_metaphone('fitz Scrob', 4), ('FTSS', ''))
2620
        self.assertEqual(double_metaphone('fitz Walter', 4), ('FTSL', ''))
2621
        self.assertEqual(double_metaphone('fitz Warin', 4), ('FTSR', ''))
2622
        self.assertEqual(double_metaphone('fitz Williams', 4), ('FTSL', ''))
2623
        self.assertEqual(double_metaphone('la Zouche', 4), ('LSX', 'LSK'))
2624
        self.assertEqual(double_metaphone('le Botiller', 4), ('LPTL', ''))
2625
        self.assertEqual(double_metaphone('le Despenser', 4), ('LTSP', ''))
2626
        self.assertEqual(double_metaphone('le deSpencer', 4), ('LTSP', ''))
2627
        self.assertEqual(double_metaphone('of Allendale', 4), ('AFLN', ''))
2628
        self.assertEqual(double_metaphone('of Angouleme', 4), ('AFNK', ''))
2629
        self.assertEqual(double_metaphone('of Anjou', 4), ('AFNJ', ''))
2630
        self.assertEqual(double_metaphone('of Aquitaine', 4), ('AFKT', ''))
2631
        self.assertEqual(double_metaphone('of Aumale', 4), ('AFML', ''))
2632
        self.assertEqual(double_metaphone('of Bavaria', 4), ('AFPF', ''))
2633
        self.assertEqual(double_metaphone('of Boulogne', 4), ('AFPL', ''))
2634
        self.assertEqual(double_metaphone('of Brittany', 4), ('AFPR', ''))
2635
        self.assertEqual(double_metaphone('of Brittary', 4), ('AFPR', ''))
2636
        self.assertEqual(double_metaphone('of Castile', 4), ('AFKS', ''))
2637
        self.assertEqual(double_metaphone('of Chester', 4), ('AFXS', 'AFKS'))
2638
        self.assertEqual(double_metaphone('of Clermont', 4), ('AFKL', ''))
2639
        self.assertEqual(double_metaphone('of Cologne', 4), ('AFKL', ''))
2640
        self.assertEqual(double_metaphone('of Dinan', 4), ('AFTN', ''))
2641
        self.assertEqual(double_metaphone('of Dunbar', 4), ('AFTN', ''))
2642
        self.assertEqual(double_metaphone('of England', 4), ('AFNK', ''))
2643
        self.assertEqual(double_metaphone('of Essex', 4), ('AFSK', ''))
2644
        self.assertEqual(double_metaphone('of Falaise', 4), ('AFFL', ''))
2645
        self.assertEqual(double_metaphone('of Flanders', 4), ('AFFL', ''))
2646
        self.assertEqual(double_metaphone('of Galloway', 4), ('AFKL', ''))
2647
        self.assertEqual(double_metaphone('of Germany', 4), ('AFKR', 'AFJR'))
2648
        self.assertEqual(double_metaphone('of Gloucester', 4), ('AFKL', ''))
2649
        self.assertEqual(double_metaphone('of Heristal', 4), ('AFRS', ''))
2650
        self.assertEqual(double_metaphone('of Hungary', 4), ('AFNK', ''))
2651
        self.assertEqual(double_metaphone('of Huntington', 4), ('AFNT', ''))
2652
        self.assertEqual(double_metaphone('of Kiev', 4), ('AFKF', ''))
2653
        self.assertEqual(double_metaphone('of Kuno', 4), ('AFKN', ''))
2654
        self.assertEqual(double_metaphone('of Landen', 4), ('AFLN', ''))
2655
        self.assertEqual(double_metaphone('of Laon', 4), ('AFLN', ''))
2656
        self.assertEqual(double_metaphone('of Leinster', 4), ('AFLN', ''))
2657
        self.assertEqual(double_metaphone('of Lens', 4), ('AFLN', ''))
2658
        self.assertEqual(double_metaphone('of Lorraine', 4), ('AFLR', ''))
2659
        self.assertEqual(double_metaphone('of Louvain', 4), ('AFLF', ''))
2660
        self.assertEqual(double_metaphone('of Mercia', 4), ('AFMR', ''))
2661
        self.assertEqual(double_metaphone('of Metz', 4), ('AFMT', ''))
2662
        self.assertEqual(double_metaphone('of Meulan', 4), ('AFML', ''))
2663
        self.assertEqual(double_metaphone('of Nass', 4), ('AFNS', ''))
2664
        self.assertEqual(double_metaphone('of Normandy', 4), ('AFNR', ''))
2665
        self.assertEqual(double_metaphone('of Ohningen', 4), ('AFNN', ''))
2666
        self.assertEqual(double_metaphone('of Orleans', 4), ('AFRL', ''))
2667
        self.assertEqual(double_metaphone('of Poitou', 4), ('AFPT', ''))
2668
        self.assertEqual(double_metaphone('of Polotzk', 4), ('AFPL', ''))
2669
        self.assertEqual(double_metaphone('of Provence', 4), ('AFPR', ''))
2670
        self.assertEqual(double_metaphone('of Ringelheim', 4), ('AFRN', ''))
2671
        self.assertEqual(double_metaphone('of Salisbury', 4), ('AFSL', ''))
2672
        self.assertEqual(double_metaphone('of Saxony', 4), ('AFSK', ''))
2673
        self.assertEqual(double_metaphone('of Scotland', 4), ('AFSK', ''))
2674
        self.assertEqual(double_metaphone('of Senlis', 4), ('AFSN', ''))
2675
        self.assertEqual(double_metaphone('of Stafford', 4), ('AFST', ''))
2676
        self.assertEqual(double_metaphone('of Swabia', 4), ('AFSP', ''))
2677
        self.assertEqual(double_metaphone('of Tongres', 4), ('AFTN', ''))
2678
        self.assertEqual(double_metaphone('of the Tributes', 4),
2679
                         ('AF0T', 'AFTT'))
2680
        self.assertEqual(double_metaphone('unknown', 4), ('ANKN', ''))
2681
        self.assertEqual(double_metaphone('van der Gouda', 4), ('FNTR', ''))
2682
        self.assertEqual(double_metaphone('von Adenbaugh', 4), ('FNTN', ''))
2683
        self.assertEqual(double_metaphone('ARCHITure', 4), ('ARKT', ''))
2684
        self.assertEqual(double_metaphone('Arnoff', 4), ('ARNF', ''))
2685
        self.assertEqual(double_metaphone('Arnow', 4), ('ARN', 'ARNF'))
2686
        self.assertEqual(double_metaphone('DANGER', 4), ('TNJR', 'TNKR'))
2687
        self.assertEqual(double_metaphone('Jankelowicz', 4), ('JNKL', 'ANKL'))
2688
        self.assertEqual(double_metaphone('MANGER', 4), ('MNJR', 'MNKR'))
2689
        self.assertEqual(double_metaphone('McClellan', 4), ('MKLL', ''))
2690
        self.assertEqual(double_metaphone('McHugh', 4), ('MK', ''))
2691
        self.assertEqual(double_metaphone('McLaughlin', 4), ('MKLF', ''))
2692
        self.assertEqual(double_metaphone('ORCHEStra', 4), ('ARKS', ''))
2693
        self.assertEqual(double_metaphone('ORCHID', 4), ('ARKT', ''))
2694
        self.assertEqual(double_metaphone('Pierce', 4), ('PRS', ''))
2695
        self.assertEqual(double_metaphone('RANGER', 4), ('RNJR', 'RNKR'))
2696
        self.assertEqual(double_metaphone('Schlesinger', 4), ('XLSN', 'SLSN'))
2697
        self.assertEqual(double_metaphone('Uomo', 4), ('AM', ''))
2698
        self.assertEqual(double_metaphone('Vasserman', 4), ('FSRM', ''))
2699
        self.assertEqual(double_metaphone('Wasserman', 4), ('ASRM', 'FSRM'))
2700
        self.assertEqual(double_metaphone('Womo', 4), ('AM', 'FM'))
2701
        self.assertEqual(double_metaphone('Yankelovich', 4), ('ANKL', ''))
2702
        self.assertEqual(double_metaphone('accede', 4), ('AKST', ''))
2703
        self.assertEqual(double_metaphone('accident', 4), ('AKST', ''))
2704
        self.assertEqual(double_metaphone('adelsheim', 4), ('ATLS', ''))
2705
        self.assertEqual(double_metaphone('aged', 4), ('AJT', 'AKT'))
2706
        self.assertEqual(double_metaphone('ageless', 4), ('AJLS', 'AKLS'))
2707
        self.assertEqual(double_metaphone('agency', 4), ('AJNS', 'AKNS'))
2708
        self.assertEqual(double_metaphone('aghast', 4), ('AKST', ''))
2709
        self.assertEqual(double_metaphone('agio', 4), ('AJ', 'AK'))
2710
        self.assertEqual(double_metaphone('agrimony', 4), ('AKRM', ''))
2711
        self.assertEqual(double_metaphone('album', 4), ('ALPM', ''))
2712
        self.assertEqual(double_metaphone('alcmene', 4), ('ALKM', ''))
2713
        self.assertEqual(double_metaphone('alehouse', 4), ('ALHS', ''))
2714
        self.assertEqual(double_metaphone('antique', 4), ('ANTK', ''))
2715
        self.assertEqual(double_metaphone('artois', 4), ('ART', 'ARTS'))
2716
        self.assertEqual(double_metaphone('automation', 4), ('ATMX', ''))
2717
        self.assertEqual(double_metaphone('bacchus', 4), ('PKS', ''))
2718
        self.assertEqual(double_metaphone('bacci', 4), ('PX', ''))
2719
        self.assertEqual(double_metaphone('bajador', 4), ('PJTR', 'PHTR'))
2720
        self.assertEqual(double_metaphone('bellocchio', 4), ('PLX', ''))
2721
        self.assertEqual(double_metaphone('bertucci', 4), ('PRTX', ''))
2722
        self.assertEqual(double_metaphone('biaggi', 4), ('PJ', 'PK'))
2723
        self.assertEqual(double_metaphone('bough', 4), ('P', ''))
2724
        self.assertEqual(double_metaphone('breaux', 4), ('PR', ''))
2725
        self.assertEqual(double_metaphone('broughton', 4), ('PRTN', ''))
2726
        self.assertEqual(double_metaphone('cabrillo', 4), ('KPRL', 'KPR'))
2727
        self.assertEqual(double_metaphone('caesar', 4), ('SSR', ''))
2728
        self.assertEqual(double_metaphone('cagney', 4), ('KKN', ''))
2729
        self.assertEqual(double_metaphone('campbell', 4), ('KMPL', ''))
2730
        self.assertEqual(double_metaphone('carlisle', 4), ('KRLL', ''))
2731
        self.assertEqual(double_metaphone('carlysle', 4), ('KRLL', ''))
2732
        self.assertEqual(double_metaphone('chemistry', 4), ('KMST', ''))
2733
        self.assertEqual(double_metaphone('chianti', 4), ('KNT', ''))
2734
        self.assertEqual(double_metaphone('chorus', 4), ('KRS', ''))
2735
        self.assertEqual(double_metaphone('cough', 4), ('KF', ''))
2736
        self.assertEqual(double_metaphone('czerny', 4), ('SRN', 'XRN'))
2737
        self.assertEqual(double_metaphone('deffenbacher', 4), ('TFNP', ''))
2738
        self.assertEqual(double_metaphone('dumb', 4), ('TM', ''))
2739
        self.assertEqual(double_metaphone('edgar', 4), ('ATKR', ''))
2740
        self.assertEqual(double_metaphone('edge', 4), ('AJ', ''))
2741
        self.assertEqual(double_metaphone('filipowicz', 4), ('FLPT', 'FLPF'))
2742
        self.assertEqual(double_metaphone('focaccia', 4), ('FKX', ''))
2743
        self.assertEqual(double_metaphone('gallegos', 4), ('KLKS', 'KKS'))
2744
        self.assertEqual(double_metaphone('gambrelli', 4), ('KMPR', ''))
2745
        self.assertEqual(double_metaphone('geithain', 4), ('K0N', 'JTN'))
2746
        self.assertEqual(double_metaphone('ghiradelli', 4), ('JRTL', ''))
2747
        self.assertEqual(double_metaphone('ghislane', 4), ('JLN', ''))
2748
        self.assertEqual(double_metaphone('gough', 4), ('KF', ''))
2749
        self.assertEqual(double_metaphone('hartheim', 4), ('HR0M', 'HRTM'))
2750
        self.assertEqual(double_metaphone('heimsheim', 4), ('HMSM', ''))
2751
        self.assertEqual(double_metaphone('hochmeier', 4), ('HKMR', ''))
2752
        self.assertEqual(double_metaphone('hugh', 4), ('H', ''))
2753
        self.assertEqual(double_metaphone('hunger', 4), ('HNKR', 'HNJR'))
2754
        self.assertEqual(double_metaphone('hungry', 4), ('HNKR', ''))
2755
        self.assertEqual(double_metaphone('island', 4), ('ALNT', ''))
2756
        self.assertEqual(double_metaphone('isle', 4), ('AL', ''))
2757
        self.assertEqual(double_metaphone('jose', 4), ('HS', ''))
2758
        self.assertEqual(double_metaphone('laugh', 4), ('LF', ''))
2759
        self.assertEqual(double_metaphone('mac caffrey', 4), ('MKFR', ''))
2760
        self.assertEqual(double_metaphone('mac gregor', 4), ('MKRK', ''))
2761
        self.assertEqual(double_metaphone('pegnitz', 4), ('PNTS', 'PKNT'))
2762
        self.assertEqual(double_metaphone('piskowitz', 4), ('PSKT', 'PSKF'))
2763
        self.assertEqual(double_metaphone('queen', 4), ('KN', ''))
2764
        self.assertEqual(double_metaphone('raspberry', 4), ('RSPR', ''))
2765
        self.assertEqual(double_metaphone('resnais', 4), ('RSN', 'RSNS'))
2766
        self.assertEqual(double_metaphone('rogier', 4), ('RJ', 'RJR'))
2767
        self.assertEqual(double_metaphone('rough', 4), ('RF', ''))
2768
        self.assertEqual(double_metaphone('san jacinto', 4), ('SNHS', ''))
2769
        self.assertEqual(double_metaphone('schenker', 4), ('XNKR', 'SKNK'))
2770
        self.assertEqual(double_metaphone('schermerhorn', 4), ('XRMR', 'SKRM'))
2771
        self.assertEqual(double_metaphone('schmidt', 4), ('XMT', 'SMT'))
2772
        self.assertEqual(double_metaphone('schneider', 4), ('XNTR', 'SNTR'))
2773
        self.assertEqual(double_metaphone('school', 4), ('SKL', ''))
2774
        self.assertEqual(double_metaphone('schooner', 4), ('SKNR', ''))
2775
        self.assertEqual(double_metaphone('schrozberg', 4), ('XRSP', 'SRSP'))
2776
        self.assertEqual(double_metaphone('schulman', 4), ('XLMN', ''))
2777
        self.assertEqual(double_metaphone('schwabach', 4), ('XPK', 'XFPK'))
2778
        self.assertEqual(double_metaphone('schwarzach', 4), ('XRSK', 'XFRT'))
2779
        self.assertEqual(double_metaphone('smith', 4), ('SM0', 'XMT'))
2780
        self.assertEqual(double_metaphone('snider', 4), ('SNTR', 'XNTR'))
2781
        self.assertEqual(double_metaphone('succeed', 4), ('SKST', ''))
2782
        self.assertEqual(double_metaphone('sugarcane', 4), ('XKRK', 'SKRK'))
2783
        self.assertEqual(double_metaphone('svobodka', 4), ('SFPT', ''))
2784
        self.assertEqual(double_metaphone('tagliaro', 4), ('TKLR', 'TLR'))
2785
        self.assertEqual(double_metaphone('thames', 4), ('TMS', ''))
2786
        self.assertEqual(double_metaphone('theilheim', 4), ('0LM', 'TLM'))
2787
        self.assertEqual(double_metaphone('thomas', 4), ('TMS', ''))
2788
        self.assertEqual(double_metaphone('thumb', 4), ('0M', 'TM'))
2789
        self.assertEqual(double_metaphone('tichner', 4), ('TXNR', 'TKNR'))
2790
        self.assertEqual(double_metaphone('tough', 4), ('TF', ''))
2791
        self.assertEqual(double_metaphone('umbrella', 4), ('AMPR', ''))
2792
        self.assertEqual(double_metaphone('vilshofen', 4), ('FLXF', ''))
2793
        self.assertEqual(double_metaphone('von schuller', 4), ('FNXL', ''))
2794
        self.assertEqual(double_metaphone('wachtler', 4), ('AKTL', 'FKTL'))
2795
        self.assertEqual(double_metaphone('wechsler', 4), ('AKSL', 'FKSL'))
2796
        self.assertEqual(double_metaphone('weikersheim', 4), ('AKRS', 'FKRS'))
2797
        self.assertEqual(double_metaphone('zhao', 4), ('J', ''))
2798
2799
2800
if __name__ == '__main__':
2801
    unittest.main()
2802