| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] could [be] [noun] | 308 |
|
| 2 | which [modal v] [be] [noun] | 88 |
|
| 3 | which [vb mod] [be] [noun] | 88 |
|
| 4 | which could [be] [noun] | 10 |
|
| 5 | which could [be] [noun] | 10 |
|
