| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i think he [modal v] have [verb] | 42 |
|
| 2 | i think [pron] could have [verb] | 24 |
|
| 3 | i [verb] he could have [verb] | 17 |
|
| 4 | i [vb base] he could have [verb] | 13 |
|
| 5 | i think he could have [verb] | 7 |
|
| 6 | [pron] think he could have [verb] | 5 |
|
| 7 | i think he could [verb] [verb] | 5 |
|
