| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [modal v] [not/n't] [be] [verb] [conj] | 327 |
|
| 2 | [pron] [modal v] [not/n't] [be] [verb] [subord] | 185 |
|
| 3 | it [modal v] [adv] [be] [verb] [subord] | 138 |
|
| 4 | it [modal v] [not/n't] [be] [verb] [subord] | 50 |
|
