| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb past] at [noun] | 2756 |
|
| 2 | who [vb past] [prep] [noun] | 2536 |
|
| 3 | who [vb past] [prep] [noun] | 2536 |
|
| 4 | who [verb] at [noun] | 316 |
|
| 5 | who [vb past] at [noun] | 182 |
|
