| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it [be] [adv] [noun] | 773 |
|
| 2 | [conj] [pron] [be] not [noun] | 422 |
|
| 3 | [conj] it [be] [not/n't] [noun] | 309 |
|
| 4 | [conj] it [be] not [noun] | 309 |
|
