| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] could [adv] [vb infin] | 19916 |
|
| 2 | [noun sg] could [adv] [vb infin] | 3311 |
|
| 3 | [noun sg] [pers pn] could [vb infin] | 2804 |
|
| 4 | [noun sg] [pers pn] could [adv] | 1305 |
|
| 5 | [noun sg] [pers pn] [adv] [vb infin] | 6 |
|
