| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | let [pron] [verb] [adv] [adv] | 121 |
|
| 2 | [verb] [pron] know [adv] [adv] | 65 |
|
| 3 | let [pron] know [adv] [adv] | 40 |
|
| 4 | let [pron] know [adv] [adv] | 34 |
|
