| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [not/n't] [verb] [be] [prep] | 121 |
|
| 2 | [vb mod] [not/n't] [verb] [be] [prep] | 121 |
|
| 3 | [vb mod] [adv] [verb] [be] at | 25 |
|
| 4 | [modal v] [not/n't] [verb] [be] at | 11 |
|
| 5 | [vb mod] [not/n't] [verb] [be] at | 11 |
|
