| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [pron] [pron] [vb base] | 9902 |
|
| 2 | [pron] if [pron] [vb base] | 1421 |
|
| 3 | [prep] [pron] if [pron] | 1081 |
|
| 4 | [prep] if [pron] [vb base] | 488 |
|
