| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] if [pron] [vb -s] | 876 |
|
| 2 | [v-ing] [conj] [pron] [vb -s] | 758 |
|
| 3 | [v-ing] if [pron] [verb] | 329 |
|
