| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we [vb mod] not [adv] [verb] a | 9 |
|
| 2 | we [vb mod] not [adv] [vb infin] a | 9 |
|
| 3 | we can not [adv] [verb] a | 6 |
|
