| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [adj] [pers pn] | 2154 |
|
| 2 | at [num ord] [pron] | 1642 |
|
| 3 | [prep] [num ord] [pers pn] | 1480 |
|
| 4 | [prep] [num ord] [pers pn] | 1480 |
|
| 5 | at [num ord] [pers pn] | 1463 |
|
