| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] have [verb] | 49161 |
|
| 2 | [vb mod] have [vb pp] | 38037 |
|
| 3 | [vb mod] have see | 836 |
|
| 4 | [vb mod] [verb] seen | 741 |
|
| 5 | [vb mod] [vb infin] seen | 731 |
|
| 6 | [vb mod] have seen | 729 |
|
| 7 | [modal v] have seen | 702 |
|
