| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | he could [adv] [vb infin] | 4159 |
|
| 2 | [subord] he could [vb infin] | 1402 |
|
| 3 | [subord] he could [adv] | 571 |
|
| 4 | [subord] could [adv] [vb infin] | 18 |
|
