| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [adj] [adj] [conj] | 713 |
|
| 2 | [adj] [adj] [conj] [prep] | 680 |
|
| 3 | at [adj] [adj] [prep] | 473 |
|
| 4 | at [adj] [conj] [prep] | 142 |
|
