| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [modal v] be [noun] [noun] | 134 |
|
| 2 | [adj] [modal v] be [noun] [noun] | 73 |
|
| 3 | [adj] it be [noun] [noun] | 37 |
|
| 4 | [adj] it [modal v] be [noun] | 31 |
|
