| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [vb past] [pron] at [noun] | 15 |
|
| 2 | who [vb past] [pers pn] at [noun] | 13 |
|
| 3 | who [vb past] [pron] at [noun prp] | 8 |
|
| 4 | who [vb past] he at [noun] | 7 |
|
| 5 | who [vb past] him at [noun] | 7 |
|
| 6 | who [vb past] [pron] at [noun sg] | 5 |
|
