| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] not [noun] | 783 |
|
| 2 | it [be] common [noun] | 149 |
|
| 3 | it [be] not common | 13 |
|
| 4 | [be] not common [noun] | 10 |
|
