| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [modal v] [be] [prep] [det] [noun] | 55 |
|
| 2 | it [modal v] [be] for [adj] [noun] | 18 |
|
| 3 | [pron] [modal v] [be] for [det] [noun] | 12 |
|
