| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] at [det] | 1424 |
|
| 2 | 're [v-ing] [det] | 765 |
|
| 3 | 're [v-ing] at | 558 |
|
| 4 | 're at [det] | 16 |
|
