| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] not [verb] that | 1376 |
|
| 2 | [vb mod] not [verb] that | 1376 |
|
| 3 | could not [verb] [conj] | 915 |
|
| 4 | could [adv] [verb] that | 519 |
|
| 5 | could not [verb] [that] | 272 |
|
| 6 | could not [verb] that | 272 |
|
| 7 | could not [verb] that | 272 |
|
