| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which he would have | 32 |
|
| 2 | which he must have | 21 |
|
| 3 | which he could have | 17 |
|
| 4 | which he might have | 11 |
|
| 5 | which he may have | 10 |
|
| 6 | which he should have | 9 |
|
