| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] could [vb infin] a [noun sg] | 1532 |
|
| 2 | could [adv] [vb infin] a [noun sg] | 432 |
|
| 3 | [pers pn] could [adv] [vb infin] a | 382 |
|
| 4 | [pers pn] [adv] [vb infin] a [noun sg] | 237 |
|
| 5 | [pers pn] could [adv] [vb infin] [noun sg] | 169 |
|
