| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [pers pn] [pron] [vb mod] to | 6 |
|
| 2 | [vb past] [pers pn] [pron] [modal v] to | 6 |
|
| 3 | [vb past] [pers pn] [pers pn] [modal v] to | 5 |
|
