| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [modal v] be a [noun] | 1774 |
|
| 2 | [adj] [modal v] be a [noun] | 716 |
|
| 3 | [adj] it be a [noun] | 177 |
|
| 4 | [adj] it [modal v] be a | 56 |
|
| 5 | [adj] it [modal v] be [noun] | 31 |
|
