| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [v-ing] at [adj] | 497 |
|
| 2 | [prep] [adj] at [adj] | 486 |
|
| 3 | [prep] [adj] [v-ing] [adj] | 411 |
|
| 4 | [adj] [v-ing] at [adj] | 51 |
|
| 5 | [prep] [adj] [v-ing] at | 50 |
|
