| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] [verb] [pron] [vb infin] [to-vb] | 622 |
|
| 2 | [adv] [verb] i [vb infin] [to-vb] | 81 |
|
| 3 | [Wh adv] [verb] i [vb infin] [verb] | 71 |
|
| 4 | [Wh adv] [verb] i [verb] [to-vb] | 53 |
|
