| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [noun] [verb] | 1341 |
|
| 2 | it [be] common [noun] | 149 |
|
| 3 | it [be] common [verb] | 41 |
|
| 4 | [be] common [noun] [verb] | 40 |
|
