| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | so if [pron] [vb past] [verb] [pron] | 7 |
|
| 2 | so if [pron] [vb past] [pron] [adj] | 11 |
|
| 3 | so if [pron] [vb past] [pron] [det] | 5 |
|
