| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] do [not/n't] [vb infin] | 7408 |
|
| 2 | if do [not/n't] [verb] | 9 |
|
| 3 | if do [adv] [vb infin] | 9 |
|
| 4 | if [verb] [not/n't] [vb infin] | 9 |
|
