| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] let [pron] know so that | 5 |
|
| 2 | [adv] let [pers pn] know so that | 5 |
|
| 3 | [adv] let [pron] know so that | 5 |
|
| 4 | please let [pron] know so that | 5 |
|
| 5 | please let [pron] know so that | 5 |
|
