| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be not [vb base] | 58 |
|
| 2 | it [is] not [vb base] | 53 |
|
| 3 | it 's not [vb base] | 29 |
|
| 4 | it is not [vb base] | 24 |
|
| 5 | it [was/were] not [vb base] | 5 |
|
| 6 | it was not [vb base] | 5 |
|
