| A | ↘ | B | document::moduleInstall() got worse |
| A | ↘ | B | boardController::procBoardDeleteComment() got worse |
| A | ↘ | B | comment::moduleInstall() got worse |
| A | ↘ | B | boardController::procBoardDeleteTrackback() got worse |
| C | ↘ | D | fileController::procFileOutput() got worse |
| B | ↘ | C | boardController::procBoardDeleteDocument() got worse |