| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] if [pron] [verb] [pron] | 1131 |
|
| 2 | [verb] [pron] [verb] [pron] a | 473 |
|
| 3 | [verb] if [pron] [verb] a | 391 |
|
| 4 | if [pron] [verb] [pron] a | 155 |
|
