| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [not/n't] for | 246 |
|
| 2 | [not/n't] to blame for | 21 |
|
| 3 | is to blame for | 15 |
|
| 4 | is [not/n't] to blame | 9 |
|
