| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if [pron] [vb base] [prep] [pron] | 760 |
|
| 2 | [conj] we [vb base] [prep] [pron] | 458 |
|
| 3 | if we [verb] [prep] [pron] | 98 |
|
