| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | let them know [adv] | 22 |
|
| 2 | let them know [Wh adv] | 14 |
|
| 3 | let them know [adv] | 7 |
|
| 4 | to let them know [adv] | 7 |
|
| 5 | let them know [adv] | 7 |
|
| 6 | let them know where | 6 |
|
| 7 | let them know where | 6 |
|
| 8 | let them know [adv] | 5 |
|
