| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] he [verb] a | 779 |
|
| 2 | [verb] he could [verb] | 633 |
|
| 3 | he could [verb] a | 389 |
|
| 4 | [verb] could [verb] a | 22 |
|
