| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] he [vb past] [pron] could [vb infin] | 15 |
|
| 2 | [adv] he [verb] [pron] could [vb infin] | 15 |
|
| 3 | [adv] he [verb] [pers pn] could [vb infin] | 15 |
|
| 4 | [adv] he [verb] he could [vb infin] | 12 |
|
| 5 | [adv] he [verb] he could [vb infin] | 12 |
|
| 6 | [adv] he [verb] [pron] could [vb infin] | 9 |
|
| 7 | [adv] he think [pron] could [vb infin] | 8 |
|
| 8 | [adv] he thought [pron] could [vb infin] | 8 |
|
| 9 | [Wh adv] he [verb] [pron] could [vb infin] | 6 |
|
