| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [noun sg] [modal v] [det] | 92 |
|
| 2 | what [noun sg] [det] [noun] | 79 |
|
| 3 | [noun sg] [modal v] [det] [noun] | 62 |
|
| 4 | what [noun sg] [modal v] [noun] | 48 |
|
| 5 | what [modal v] [det] [noun] | 25 |
|
