| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we [verb] [not/n't] [vb infin] | 7834 |
|
| 2 | often [verb] [not/n't] [vb infin] | 141 |
|
| 3 | we often [verb] [not/n't] | 9 |
|
