| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [pers pn] [adv] let i [vb infin] | 5 |
|
| 2 | could [pers pn] [adv] let me [vb infin] | 5 |
|
| 3 | could [pers pn] [adv] let i [vb infin] | 5 |
|
| 4 | could you [adv] let i [vb infin] | 5 |
|
