| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could see [adv] | 340 |
|
| 2 | could see [adv] | 177 |
|
| 3 | could [verb] now | 68 |
|
| 4 | [modal v] see now | 59 |
|
| 5 | could see now | 18 |
|
