| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [be] [verb] to [be] | 606 |
|
| 2 | not [be] [verb] [prep] [be] | 163 |
|
| 3 | not [be] [verb] [prep] [be] | 163 |
|
| 4 | not [be] [verb] to [be] | 145 |
|
