| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could have [verb] [pers pn] | 821 |
|
| 2 | could [verb] [pers pn] with | 138 |
|
| 3 | could have [verb] with | 116 |
|
| 4 | have [verb] [pers pn] with | 92 |
|
