| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] could not [verb] [noun] | 596 |
|
| 2 | [pron] could not [vb infin] [noun] | 595 |
|
| 3 | [pron] [modal v] not leave [noun] | 48 |
|
| 4 | [pron] [vb mod] not leave [noun] | 48 |
|
| 5 | [pron] could [adv] leave [noun] | 16 |
|
| 6 | [pron] could not leave [noun] | 12 |
|
| 7 | [pron] could not leave [noun] | 12 |
|
