| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if [pron] [vb mod] [verb] [pron] | 3063 |
|
| 2 | it [pron] [vb mod] [verb] [pron] | 173 |
|
| 3 | it if [pron] [verb] [pron] | 80 |
|
| 4 | it if [pron] [vb mod] [verb] | 39 |
|
