| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] at the [noun sg] | 279 |
|
| 2 | at [prep] the [noun sg] | 242 |
|
| 3 | at at [art] [noun sg] | 36 |
|
| 4 | at at [art] [noun sg] | 36 |
|
| 5 | at at the [noun] | 36 |
|
| 6 | at at the [noun sg] | 34 |
|
