| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [noun sg] [modal v] [noun] | 48 |
|
| 2 | what [noun] [modal v] [noun pl] | 20 |
|
| 3 | [pron] [noun sg] [modal v] [noun pl] | 18 |
|
| 4 | [Wh det] [noun sg] [modal v] [noun pl] | 16 |
|
| 5 | what [noun sg] [modal v] [noun pl] | 15 |
|
