| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [not/n't] [verb] [pron] at | 704 |
|
| 2 | [was/were] [not/n't] [verb] [pron] | 654 |
|
| 3 | [was/were] [not/n't] [verb] at | 286 |
|
| 4 | [was/were] [verb] [pron] at | 83 |
|
| 5 | [was/were] [not/n't] [pron] at | 16 |
|
