| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] have is | 32 |
|
| 2 | might have is | 6 |
|
| 3 | can have is | 6 |
|
| 4 | should have is | 5 |
|
| 5 | may have is | 5 |
|
