| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] it [be] [noun] | 1406 |
|
| 2 | it [be] common [noun] | 149 |
|
| 3 | [subord] it [be] common | 22 |
|
| 4 | [subord] [be] common [noun] | 8 |
|
