| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] [vb past] at the | 1437 |
|
| 2 | [vb past] [pers pn] at the | 475 |
|
| 3 | [noun prp] [vb past] [pers pn] the | 305 |
|
| 4 | [noun prp] [vb past] [pers pn] at | 158 |
|
