| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | or [v-ing] [prep] [art] | 648 |
|
| 2 | [conj] [v-ing] at [art] | 581 |
|
| 3 | or [verb] at [art] | 164 |
|
| 4 | or [v-ing] at [art] | 35 |
|
