| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [not/n't] [v-ing] to let [pron] go | 7 |
|
| 2 | [not/n't] going let [pron] go | 7 |
|
| 3 | [not/n't] [v-ing] let [pers pn] go | 6 |
|
| 4 | not [v-ing] let [pron] go | 5 |
|
