| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [conj] it [be] | 12740 |
|
| 2 | [conj] it [be] n't | 2258 |
|
| 3 | [verb] it [be] n't | 549 |
|
| 4 | [verb] [conj] [be] n't | 49 |
|
