| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [adv] [adv] [to-vb] | 1185 |
|
| 2 | [be] n't [adv] [verb] | 766 |
|
| 3 | [be] [not/n't] [adv] [to-vb] | 623 |
|
| 4 | [be] not [adv] [to-vb] | 621 |
|
| 5 | [be] n't [adv] [to-vb] | 185 |
|
