| No | Pattern | Freq | Relations |
|---|---|---|---|
| 31 | who [vb -s] [to-vb] a [noun] at | 5 |
|
| 32 | who [vb -s] [to-vb] a [noun] [modal v] | 5 |
|
| 33 | who [vb -s] [to-vb] a [noun] at | 5 |
|
| 34 | who [vb -s] [to-vb] a [noun] [vb mod] | 5 |
|
