| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [modal v] be [adj] [noun] | 775 |
|
| 2 | [modal v] be of [adj] [noun] | 673 |
|
| 3 | it be of [adj] [noun] | 251 |
|
| 4 | it [modal v] be of [noun] | 72 |
|
| 5 | it [modal v] be of [adj] | 71 |
|
