| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [not/n't] let [noun] [vb infin] | 99 |
|
| 2 | [vb base] [not/n't] let [noun] | 74 |
|
| 3 | [vb base] [not/n't] [noun] [vb infin] | 22 |
|
| 4 | [vb base] [not/n't] let [vb infin] | 14 |
|
