| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] [verb] [pron] if you [verb] | 41 |
|
| 2 | [verb] contact [pron] if you [verb] | 17 |
|
| 3 | [vb infin] contact [pron] if [pron] [verb] | 17 |
|
| 4 | [vb infin] contact [pron] [conj] you [verb] | 16 |
|
