| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] at [art] [adj] [noun pl] [v-ing] | 10 |
|
| 2 | [vb past] at [art] [adj] [noun pl] [v-ing] | 10 |
|
| 3 | [vb past] at the [adj] [noun pl] [v-ing] | 10 |
|
| 4 | [vb past] at the [adj] [noun pl] [v-ing] | 10 |
|
