| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] n't [verb] | 6361 |
|
| 2 | [be] [adv] do | 2709 |
|
| 3 | [be] [not/n't] do | 900 |
|
| 4 | [be] not do | 899 |
|
