| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [noun] [modal v] | 5724 |
|
| 2 | [Wh det] [noun sg] [modal v] | 2480 |
|
| 3 | [pron] extent [modal v] | 60 |
|
| 4 | [Wh det] extent [modal v] | 59 |
|
