| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] [v-ing] at [art] | 445 |
|
| 2 | [v-ing] in at [art] | 69 |
|
| 3 | [noun pl] in at [art] | 16 |
|
| 4 | [noun pl] [v-ing] in at | 7 |
|
| 5 | [noun pl] [v-ing] in [art] | 7 |
|
