| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [not/n't] [verb] at the | 35 |
|
| 2 | is [not/n't] [verb] at the | 35 |
|
| 3 | is not [verb] at the | 32 |
|
| 4 | is [not/n't] [vb pp] at the | 28 |
|
| 5 | is [not/n't] [v-ing] at the | 6 |
|
