| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if [pron] so [vb -s] [verb] | 5 |
|
| 2 | [noun] if [pron] so [vb -s] | 7 |
|
| 3 | [verb] if [pron] so [vb -s] | 5 |
|
