| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we [verb] looked at | 144 |
|
| 2 | [verb] [not/n't] looked at | 62 |
|
| 3 | we [verb] [not/n't] looked | 17 |
|
| 4 | we [verb] [not/n't] at | 11 |
|
