| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | please could [pers pn] tell i if | 5 |
|
| 2 | please could [pers pn] tell i if | 5 |
|
| 3 | [adv] could [pers pn] tell i if | 5 |
|
| 4 | [adv] could [pers pn] tell i if | 5 |
|
