| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] could [adv] | 8090 |
|
| 2 | [pers pn] [adv] [noun] | 1592 |
|
| 3 | [pers pn] could [noun] | 174 |
|
| 4 | could [adv] [noun] | 49 |
|
