| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [conj] it [verb] at | 10 |
|
| 2 | [v-ing] as it [verb] at | 7 |
|
| 3 | [v-ing] as it [verb] at | 7 |
|
| 4 | [v-ing] [subord] it [verb] at | 7 |
|
