| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [pron] could [verb] [prep] | 448 |
|
| 2 | [verb] he [modal v] [verb] [prep] | 410 |
|
| 3 | [verb] he [vb mod] [verb] [prep] | 410 |
|
| 4 | [verb] he could [verb] [prep] | 70 |
|
| 5 | [verb] he could [verb] [prep] | 70 |
|
