| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [be] [v-ing] [prep] the [adj] | 144 |
|
| 2 | [vb past] [be] [v-ing] [prep] the [adj] | 144 |
|
| 3 | [vb past] [be] [verb] at the [adj] | 59 |
|
| 4 | [verb] [be] [v-ing] at the [adj] | 23 |
|
| 5 | [vb past] [be] [v-ing] at [art] [adj] | 11 |
|
| 6 | [vb past] [be] [v-ing] at [art] [adj] | 11 |
|
| 7 | [vb past] [be] [v-ing] at the [adj] | 8 |
|
| 8 | [vb past] [be] [v-ing] at the [adj] | 8 |
|
