| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb mod] [not/n't] be a | 271 |
|
| 2 | it [vb mod] [not/n't] be for | 39 |
|
| 3 | it [vb mod] be for a | 21 |
|
| 4 | it [not/n't] be for a | 11 |
|
| 5 | [vb mod] [not/n't] be for a | 10 |
|
