| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [pers pn] [vb infin] [pron] | 1004 |
|
| 2 | [modal v] [pers pn] [vb infin] your | 471 |
|
| 3 | could [pron] [vb infin] your | 40 |
|
| 4 | could [pers pn] [verb] your | 39 |
|
