| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [vb -s] [verb] an [noun sg] | 45 |
|
| 2 | who [vb -s] [vb pp] an [noun] | 33 |
|
| 3 | who has [verb] an [noun] | 30 |
|
| 4 | who [vb -s] [to-vb] an [noun] | 12 |
|
| 5 | who [vb -s] have an [noun] | 6 |
|
| 6 | who [vb -s] had an [noun] | 5 |
|
