| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [adv] if | 229 |
|
| 2 | it in [conj] | 215 |
|
| 3 | it in [subord] | 54 |
|
| 4 | [pron] in if | 22 |
|
| 5 | it in if | 5 |
|
