| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] have had no | 71 |
|
| 2 | [modal v] have had no | 71 |
|
| 3 | would have had no | 55 |
|
| 4 | would have had no | 53 |
|
| 5 | could have had no | 9 |
|
| 6 | could have had no | 9 |
|
