| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] [verb] [pron] | 61610 |
|
| 2 | could [verb] [pron] | 12219 |
|
| 3 | [noun prp] could [verb] | 3764 |
|
| 4 | [noun prp] could [pron] | 44 |
|
