| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | people to whom [pers pn] [modal v] [vb infin] | 6 |
|
| 2 | people to [pron] [pers pn] [vb mod] [vb infin] | 6 |
|
| 3 | people to [pron] [pers pn] [modal v] [vb infin] | 6 |
|
| 4 | people to whom [pers pn] [modal v] [vb infin] | 6 |
|
| 5 | people to [Wh pn] [pers pn] [modal v] [vb infin] | 6 |
|
