| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | do [not/n't] let i [vb infin] | 71 |
|
| 2 | [not/n't] [pers pn] let i [vb infin] | 24 |
|
| 3 | do [not/n't] [pers pn] let i | 6 |
|
