| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if [coord] [conj] [pron] [verb] | 58 |
|
| 2 | [conj] [coord] [conj] it [verb] | 41 |
|
| 3 | if [conj] [conj] it [verb] | 18 |
|
