| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it [modal v] be [adj] | 2386 |
|
| 2 | it [modal v] be [adj] [noun] | 268 |
|
| 3 | [conj] it [modal v] be [noun] | 186 |
|
| 4 | [conj] [modal v] be [adj] [noun] | 54 |
|
