| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [Wh adv] [to-vb] or [vb infin] | 12 |
|
| 2 | [prep] [Wh adv] [to-vb] or [vb infin] | 8 |
|
| 3 | [prep] [Wh adv] [to-vb] or [vb infin] | 8 |
|
| 4 | know [Wh adv] [to-vb] or [vb infin] | 7 |
|
| 5 | [vb infin] [Wh adv] [to-vb] or [vb infin] | 5 |
|
| 6 | [Wh adv] [to-vb] or [vb infin] [pron] | 10 |
|
| 7 | [Wh adv] [to-vb] or [vb infin] [pers pn] | 8 |
|
| 8 | [Wh adv] [to-vb] or [vb infin] [adj] | 6 |
|
| 9 | [Wh adv] [to-vb] or [vb infin] [art] | 6 |
|
| 10 | [Wh adv] [to-vb] or [vb infin] [art] | 6 |
|
| 11 | [Wh adv] [to-vb] or [vb infin] it | 5 |
|
| 12 | [Wh adv] [to-vb] or [vb infin] it | 5 |
|
