| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [noun] [modal v] [vb infin] [adv] | 171 |
|
| 2 | [pron] [noun] [modal v] [vb infin] only | 22 |
|
| 3 | [Wh det] [noun] [modal v] [verb] only | 5 |
|
