| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] have done that | 69 |
|
| 2 | could have done that | 27 |
|
| 3 | would have done that | 18 |
|
| 4 | should have done that | 9 |
|
| 5 | 'd have done that | 7 |
|
