| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] it [modal v] be [verb] | 614 |
|
| 2 | [noun sg] [pron] could be [verb] | 509 |
|
| 3 | [noun] it could be [verb] | 77 |
|
| 4 | [noun sg] it could [be] [verb] | 56 |
|
