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