| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it could [not/n't] [vb infin] | 168 |
|
| 2 | so [pron] could [not/n't] [vb infin] | 136 |
|
| 3 | so [pers pn] could [not/n't] [vb infin] | 135 |
|
| 4 | so it [modal v] [not/n't] [vb infin] | 43 |
|
| 5 | so it [vb mod] [not/n't] [vb infin] | 43 |
|
| 6 | so it could [adv] [vb infin] | 12 |
|
| 7 | so it could [not/n't] [vb infin] | 6 |
|
| 8 | so it could [not/n't] [verb] | 6 |
|
| 9 | so it could [not/n't] [vb infin] | 6 |
|
