| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to do [indef pn] that [modal v] [vb infin] [pron] | 7 |
|
| 2 | to do [pron] that [modal v] [vb infin] [pron] | 7 |
|
| 3 | to do [pron] that [vb mod] [vb infin] [pron] | 7 |
|
