| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if [pers pn] could let i know | 28 |
|
| 2 | if [pers pn] could [vb infin] i know | 28 |
|
| 3 | if [pers pn] could [verb] me know | 28 |
|
| 4 | if [pers pn] could [verb] i know | 28 |
|
| 5 | if you could [verb] i know | 28 |
|
| 6 | if [pers pn] could let i know | 28 |
|
