| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to [Wh pn] [pers pn] can [vb infin] | 20 |
|
| 2 | to whom [pers pn] can [vb infin] | 19 |
|
| 3 | to [Wh pn] they can [vb infin] | 6 |
|
| 4 | to [Wh pn] you can [vb infin] | 5 |
|
