| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [adv] [verb] [pron] | 1960 |
|
| 2 | could [adv] [verb] [pers pn] | 1002 |
|
| 3 | [modal v] [adv] [verb] him | 767 |
|
| 4 | could [adv] [verb] him | 630 |
|
| 5 | could [adv] [verb] he | 206 |
|
