| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [adj] [noun pl] as | 33 |
|
| 2 | at [det] [noun pl] as | 27 |
|
| 3 | at such [noun pl] as | 22 |
|
| 4 | at such [noun pl] as | 22 |
|
| 5 | at [adj] places as | 8 |
|
| 6 | at [adj] times as | 5 |
|
