| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] at the [det] | 253 |
|
| 2 | were [v-ing] at the | 192 |
|
| 3 | were [v-ing] at [det] | 46 |
|
| 4 | were [v-ing] the [det] | 42 |
|
| 5 | were at the [det] | 16 |
|
