| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [verb] [to-vb] [noun] | 1415 |
|
| 2 | [Wh adv] i [verb] [to-vb] | 338 |
|
| 3 | [Wh adv] i [verb] [noun] | 285 |
|
| 4 | [Wh adv] [verb] [to-vb] [noun] | 10 |
|
