| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | n't it be | 299 |
|
| 2 | n't it be | 186 |
|
| 3 | n't it 's | 57 |
|
| 4 | n't it was | 34 |
|
| 5 | n't it is | 13 |
|
| 6 | n't it been | 8 |
|
