| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [modal v] not [be] [verb] | 1397 |
|
| 2 | [modal v] not [be] [verb] for | 575 |
|
| 3 | it [modal v] [be] [verb] for | 212 |
|
| 4 | it [modal v] not [verb] for | 59 |
|
| 5 | it [modal v] not [be] for | 39 |
|
