| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [adv] [modal v] not [verb] | 585 |
|
| 2 | it [adv] [modal v] [adv] [verb] | 181 |
|
| 3 | it [adv] [modal v] not [verb] | 171 |
|
| 4 | it [adv] [modal v] [not/n't] [verb] | 171 |
|
