| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could let [pers pn] know [adv] | 6 |
|
| 2 | could let [pron] know [adv] | 6 |
|
| 3 | could let [pron] know [adv] | 6 |
|
| 4 | could let [pron] know [adv] | 5 |
|
| 5 | could let me know [adv] | 5 |
|
| 6 | could let i know [adv] | 5 |
|
