| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if i [vb base] [verb] | 694 |
|
| 2 | so i [vb base] [verb] | 435 |
|
| 3 | so if i [verb] | 154 |
|
| 4 | so if i [vb base] | 117 |
|
