| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] let i [verb] | 514 |
|
| 2 | [not/n't] let i [verb] | 213 |
|
| 3 | [not/n't] [adv] i [verb] | 101 |
|
| 4 | [not/n't] [adv] let i | 13 |
|
