| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [pron] [verb] [verb] [prep] [noun sg] | 160 |
|
| 2 | [pron] [pron] [verb] [to-vb] [prep] [noun sg] | 135 |
|
| 3 | what [pron] [verb] [to-vb] [prep] [noun] | 108 |
|
