| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | let [pron] [vb infin] | 12021 |
|
| 2 | [not/n't] [pron] [vb infin] | 7685 |
|
| 3 | [not/n't] let [pron] | 1791 |
|
| 4 | [not/n't] let [vb infin] | 88 |
|
