| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] if [pron] have had | 12 |
|
| 2 | [vb infin] if [pers pn] have have | 11 |
|
| 3 | [vb infin] if you have have | 6 |
|
| 4 | [vb infin] if you have have | 6 |
|
