| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [noun] [modal v] [vb infin] [pron] [noun] | 10 |
|
| 2 | what [noun] [modal v] [verb] [pron] [noun] | 10 |
|
| 3 | what [noun] [modal v] [pron] [vb infin] [noun] | 14 |
|
| 4 | what [noun] [modal v] [pron] [verb] [noun] | 14 |
|
