| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [not/n't] [verb] [pron] [adv] | 1917 |
|
| 2 | [modal v] [not/n't] let [pron] [adv] | 111 |
|
| 3 | [modal v] [adv] let [pron] [adv] | 20 |
|
