| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [that] if [pron] [verb] [adv] | 481 |
|
| 2 | [conj] if [pron] [verb] [Wh adv] | 18 |
|
| 3 | [that] [conj] [pron] [verb] [Wh adv] | 13 |
|
