| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at a [noun] [prep] | 5162 |
|
| 2 | up a [noun] [prep] | 2307 |
|
| 3 | up at [noun] [prep] | 113 |
|
| 4 | up at a [noun] | 81 |
|
