| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when [v-ing] at the [adj] | 15 |
|
| 2 | when [verb] at the [adj] | 11 |
|
| 3 | when looking at the [adj] | 6 |
|
| 4 | when look at the [adj] | 6 |
|
| 5 | when [vb pp] at the [adj] | 5 |
|
