| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it [modal v] [be] [conj] [noun] | 32 |
|
| 2 | [subord] [pron] [modal v] [be] [conj] [noun] | 8 |
|
| 3 | [subord] it [modal v] [be] [conj] [noun] | 7 |
|
