| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which he [modal v] have [vb pp] [prep] | 24 |
|
| 2 | which [pron] could have [vb pp] [prep] | 14 |
|
| 3 | which [pers pn] could have [vb pp] [prep] | 14 |
|
| 4 | [pron] he could have [vb pp] [prep] | 11 |
|
| 5 | [Wh det] he could have [vb pp] [prep] | 10 |
|
| 6 | which he could have [vb pp] [prep] | 8 |
|
| 7 | which he could [verb] [vb pp] [prep] | 8 |
|
| 8 | which he could have [vb pp] [prep] | 8 |
|
| 9 | which he could have [vb pp] [prep] | 8 |
|
| 10 | which he could have [verb] [prep] | 8 |
|
