| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not [verb] [verb] | 37142 |
|
| 2 | not [vb infin] [verb] | 29049 |
|
| 3 | [adv] let [verb] | 94 |
|
| 4 | not let [verb] | 94 |
|
