| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [not/n't] [verb] | 1158 |
|
| 2 | [verb] it is [verb] | 529 |
|
| 3 | [verb] it is [not/n't] | 349 |
|
| 4 | [verb] is [not/n't] [verb] | 162 |
|
| 5 | [verb] it [not/n't] [verb] | 83 |
|
