| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [modal v] [not/n't] [verb] | 4422 |
|
| 2 | it [modal v] [not/n't] [vb infin] | 4409 |
|
| 3 | [pron] [modal v] [not/n't] go | 1859 |
|
| 4 | it [modal v] [adv] go | 201 |
|
| 5 | it [modal v] [not/n't] go | 125 |
|
