| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [noun] [noun pl] [adv] [prep] | 503 |
|
| 2 | at [noun] [noun] [adv] [prep] | 105 |
|
| 3 | at [noun] [noun pl] [adv] [prep] | 17 |
|
