| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could n't [vb infin] the | 897 |
|
| 2 | could n't see the | 109 |
|
| 3 | could n't [vb infin] see | 52 |
|
| 4 | n't [vb infin] see the | 36 |
|
| 5 | could [vb infin] see the | 15 |
|
