| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | people [be] [v-ing] at [art] [adj] | 8 |
|
| 2 | people [be] [v-ing] at [art] [adj] | 8 |
|
| 3 | people [be] [v-ing] at the [adj] | 6 |
|
| 4 | people [be] [v-ing] at the [adj] | 6 |
|
