| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if [pron] could [verb] [pron] | 828 |
|
| 2 | [not/n't] if [pron] [verb] [pron] | 41 |
|
| 3 | [not/n't] if [pron] could [verb] | 5 |
|
