| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could let [pron] [vb infin] what | 10 |
|
| 2 | could let me [vb infin] what | 10 |
|
| 3 | could let [pron] [vb infin] what | 10 |
|
| 4 | could let i [vb infin] what | 10 |
|
| 5 | could let [pers pn] [vb infin] what | 10 |
|
| 6 | could let [pron] know what | 9 |
|
