| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if [pron] [verb] [pron] [prep] | 1317 |
|
| 2 | so [pron] [verb] [pron] [prep] | 234 |
|
| 3 | so if [pron] [verb] [pron] | 176 |
|
| 4 | so if [pron] [verb] [prep] | 121 |
|
