| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if he do [not/n't] [verb] | 538 |
|
| 2 | [to-vb] he do [not/n't] [verb] | 28 |
|
| 3 | [to-vb] if he do [not/n't] | 13 |
|
