| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could not [vb infin] [pron] | 1664 |
|
| 2 | could [adv] [vb infin] she | 388 |
|
| 3 | [modal v] not [vb infin] she | 291 |
|
| 4 | could not [vb infin] she | 286 |
|
| 5 | could [not/n't] [vb infin] she | 286 |
|
| 6 | could not [verb] she | 99 |
|
