| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [modal v] [not/n't] [vb infin] | 3782 |
|
| 2 | [modal v] [not/n't] let [vb infin] | 46 |
|
| 3 | [adv] [modal v] [not/n't] let | 34 |
|
