| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [prep] what [pron] [modal v] [vb infin] | 412 |
|
| 2 | [noun] [prep] what [pron] [vb mod] [vb infin] | 412 |
|
| 3 | [noun] [prep] [pron] [pron] could [vb infin] | 403 |
|
| 4 | [noun] [prep] [Wh det] [pron] could [vb infin] | 322 |
|
| 5 | [noun] [prep] what [pron] could [vb infin] | 42 |
|
| 6 | [noun] [prep] what [pron] could [vb infin] | 42 |
|
| 7 | [noun] [prep] what [pron] could [vb infin] | 42 |
|
| 8 | [noun] [prep] what [pron] could [verb] | 42 |
|
