| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [adv] see [pron] | 524 |
|
| 2 | could [adv] [vb infin] nothing | 19 |
|
| 3 | could [adv] [verb] nothing | 19 |
|
| 4 | [modal v] [adv] see nothing | 8 |
|
| 5 | [vb mod] [adv] see nothing | 8 |
|
| 6 | could [adv] see nothing | 5 |
|
| 7 | could [adv] see nothing | 5 |
|
