| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [not/n't] let this [vb infin] | 23 |
|
| 2 | [not/n't] let this happen | 13 |
|
| 3 | n't let this [vb infin] | 12 |
|
| 4 | not let this [vb infin] | 11 |
|
| 5 | [not/n't] let this go | 7 |
|
