| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [pers pn] [modal v] [vb infin] | 4028 |
|
| 2 | to which [pers pn] [modal v] | 448 |
|
| 3 | to [pers pn] [modal v] [vb infin] | 152 |
|
| 4 | to which [modal v] [vb infin] | 15 |
|
