| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if [pron] [verb] [pron] [art] | 308 |
|
| 2 | [conj] [pron] [verb] [Wh det] [art] | 215 |
|
| 3 | [subord] [pron] [verb] [Wh det] [art] | 110 |
|
| 4 | if [pron] [verb] [Wh det] [art] | 27 |
|
