| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it could [not/n't] [verb] | 471 |
|
| 2 | it could [not/n't] [vb infin] | 469 |
|
| 3 | [pron] could [not/n't] take | 194 |
|
| 4 | it [modal v] [not/n't] take | 138 |
|
| 5 | it [vb mod] [not/n't] take | 138 |
|
| 6 | it could [adv] take | 15 |
|
| 7 | it could [not/n't] take | 6 |
|
| 8 | it could [not/n't] take | 6 |
|
