| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | of [noun] [vb past] [pers pn] at | 9 |
|
| 2 | [prep] [noun sg] [vb past] [pers pn] at | 6 |
|
| 3 | [prep] [noun prp] [vb past] [pers pn] at | 6 |
|
