| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [adv] be | 13846 |
|
| 2 | [not/n't] [adv] be | 4644 |
|
| 3 | not [adv] be | 4642 |
|
| 4 | n't [adv] [be] | 560 |
|
