| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [adv] [adj] | 12077 |
|
| 2 | at [adv] [adj] | 11851 |
|
| 3 | [prep] so [adj] | 2913 |
|
| 4 | [prep] so [adj] | 2912 |
|
| 5 | at so [adj] | 39 |
|
| 6 | at so [adj] | 39 |
|
