| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] it [modal v] [be] | 2892 |
|
| 2 | [noun] [pron] could [be] | 1406 |
|
| 3 | [noun] [pers pn] could [be] | 408 |
|
| 4 | [noun] it could [be] | 167 |
|
