| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [pron] [vb past] [prep] | 33477 |
|
| 2 | [conj] if [pron] [vb past] | 3297 |
|
| 3 | if [pron] [vb past] [prep] | 1971 |
|
| 4 | [conj] if [pron] [prep] | 43 |
|
