| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] and [adj] [pron] could | 26 |
|
| 2 | [noun] and [adj] [Wh pn] [modal v] | 17 |
|
| 3 | [noun] and [adj] [Wh pn] [vb mod] | 17 |
|
| 4 | [noun] and [adj] [Wh pn] could | 5 |
|
| 5 | [noun] [conj] [adj] [Wh pn] could | 5 |
|
