| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [v-ing] at [art] | 581 |
|
| 2 | [conj] [conj] [v-ing] [art] | 216 |
|
| 3 | [conj] [conj] at [art] | 75 |
|
| 4 | [conj] [conj] [v-ing] at | 11 |
|
