| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [not/n't] be | 35070 |
|
| 2 | [modal v] be [adv] | 34574 |
|
| 3 | [modal v] [not/n't] [adv] | 9376 |
|
| 4 | [not/n't] be [adv] | 6559 |
|
