| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [modal v] be [prep] [noun] | 343 |
|
| 2 | [adj] [modal v] be [prep] [noun] | 172 |
|
| 3 | [adj] it [modal v] be [prep] | 92 |
|
| 4 | [adj] it be [prep] [noun] | 91 |
|
| 5 | [adj] it [modal v] be [noun] | 31 |
|
