| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [pron] [modal v] [vb infin] [adv] | 467 |
|
| 2 | [Wh det] [pron] [modal v] [vb infin] [noun] | 343 |
|
| 3 | [pron] [modal v] [vb infin] [adv] [noun] | 269 |
|
| 4 | [Wh det] [modal v] [vb infin] [adv] [noun] | 28 |
|
