| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [not/n't] [verb] [noun sg] | 441 |
|
| 2 | could [not/n't] see [noun] | 46 |
|
| 3 | [modal v] [not/n't] see [noun sg] | 35 |
|
| 4 | [vb mod] [not/n't] see [noun sg] | 35 |
|
| 5 | could [adv] see [noun sg] | 15 |
|
| 6 | could [not/n't] see [noun sg] | 8 |
|
