| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] at [noun] | 843 |
|
| 2 | [not/n't] [be] [noun] | 516 |
|
| 3 | [not/n't] at [noun] | 430 |
|
| 4 | [not/n't] [be] at | 116 |
|
