| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [noun] [verb] | 142863 |
|
| 2 | if [pron] [verb] | 79141 |
|
| 3 | if [noun] [verb] | 5830 |
|
| 4 | if [pron] [noun] | 4666 |
|
