| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [pron] at the | 609 |
|
| 2 | who [vb past] at the | 197 |
|
| 3 | who [vb past] [pron] the | 119 |
|
| 4 | who [vb past] [pron] at | 51 |
|
