| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [pron] at the [noun] | 492 |
|
| 2 | who [vb past] at the [noun] | 162 |
|
| 3 | who [vb past] [pron] the [noun] | 78 |
|
| 4 | who [vb past] [pron] at the | 20 |
|
| 5 | who [vb past] [pron] at [noun] | 15 |
|
