| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] [pers pn] [vb mod] | 54212 |
|
| 2 | [coord] [pers pn] [modal v] | 54212 |
|
| 3 | [conj] [pers pn] could | 24132 |
|
| 4 | [coord] [pron] could | 7058 |
|
| 5 | [coord] [pers pn] could | 6463 |
|
