| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if [pron] [adv] [verb] | 3118 |
|
| 2 | [pron] [adv] did [verb] | 415 |
|
| 3 | if [pron] did [verb] | 362 |
|
| 4 | if [pron] [adv] did | 63 |
|
