| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] if we [vb past] | 230 |
|
| 2 | [vb base] [conj] we [vb past] | 174 |
|
| 3 | [vb base] [conj] if we | 66 |
|
| 4 | [vb base] if we [vb past] | 49 |
|
