| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if [pron] [verb] [to-vb] [art] | 1288 |
|
| 2 | [pron] [verb] [to-vb] [art] long | 49 |
|
| 3 | if [pron] [verb] [art] long | 20 |
|
