| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] let i | 934 |
|
| 2 | [not/n't] let i | 295 |
|
| 3 | [not/n't] [adv] i | 278 |
|
| 4 | [not/n't] [adv] let | 103 |
|
