| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [verb] [pers pn] [vb infin] if | 88 |
|
| 2 | please [verb] [pers pn] [vb infin] [conj] | 50 |
|
| 3 | please [verb] [pers pn] [verb] if | 34 |
|
| 4 | please [verb] [pron] [vb infin] if | 33 |
|
