| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | he could [verb] | 7789 |
|
| 2 | he could [vb infin] | 7719 |
|
| 3 | [pron] could use | 495 |
|
| 4 | he [vb mod] use | 214 |
|
| 5 | he [modal v] use | 214 |
|
| 6 | he could use | 51 |
|
| 7 | he could use | 51 |
|
