| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | both [prep] which [pers pn] [modal v] | 5 |
|
| 2 | both [prep] which [pron] [modal v] | 5 |
|
| 3 | both [prep] which [modal v] [verb] | 20 |
|
| 4 | both [prep] which [modal v] [vb infin] | 20 |
|
| 5 | both [prep] which [modal v] be | 12 |
|
| 6 | both [prep] which [modal v] [be] | 12 |
|
| 7 | both [prep] which [modal v] [be] | 12 |
|
| 8 | both [prep] which [modal v] be | 12 |
|
