| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] be [v-ing] at the [noun] | 18 |
|
| 2 | [adv] be [v-ing] at the [noun] | 18 |
|
| 3 | [adv] be [v-ing] at the [noun sg] | 15 |
|
| 4 | [adv] be looking at the [noun] | 6 |
|
