| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if we have have | 38 |
|
| 2 | if we have had | 35 |
|
| 3 | if we 'd have | 20 |
|
| 4 | if we had have | 11 |
|
| 5 | if we 've have | 5 |
|
