| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if [pron] [verb] [to-vb] | 5965 |
|
| 2 | and [pron] [verb] [to-vb] | 5620 |
|
| 3 | and if [pron] [verb] | 3563 |
|
| 4 | and if [verb] [to-vb] | 7 |
|
