| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [vb past] [verb] the [noun] | 1250 |
|
| 2 | [vb past] [verb] at the [noun] | 910 |
|
| 3 | who [verb] at the [noun] | 239 |
|
| 4 | who [vb past] at the [noun] | 162 |
|
| 5 | who [vb past] [verb] at [noun] | 49 |
|
| 6 | who [vb past] [verb] at the | 44 |
|
