| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] [pron] could [verb] | 6827 |
|
| 2 | well [subord] [pron] [verb] | 1531 |
|
| 3 | well [pron] could [verb] | 192 |
|
| 4 | well [subord] [pron] could | 75 |
|
