| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [not/n't] be | 35057 |
|
| 2 | i [modal v] [not/n't] | 27062 |
|
| 3 | i [modal v] be | 8487 |
|
| 4 | i [not/n't] be | 12 |
|
