| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not [verb] let [pron] [vb infin] | 99 |
|
| 2 | not [v-ing] let [pron] [verb] | 45 |
|
| 3 | [adv] [v-ing] let [pron] [vb infin] | 19 |
|
| 4 | not [v-ing] [verb] [pron] [vb infin] | 18 |
|
