| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [noun] and [adv] | 667 |
|
| 2 | [noun] and [adv] at | 303 |
|
| 3 | at [noun] and at | 170 |
|
| 4 | at [noun] [adv] at | 12 |
|
