| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] [prep] a | 19795 |
|
| 2 | at [pers pn] [prep] | 3298 |
|
| 3 | at [prep] a | 126 |
|
| 4 | at [pers pn] a | 70 |
|
