| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | do [not/n't] [vb infin] | 92166 |
|
| 2 | do i [vb infin] | 1899 |
|
| 3 | [not/n't] i [vb infin] | 544 |
|
| 4 | do [not/n't] i | 395 |
|
