| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [verb] at [adv] [adj] | 97 |
|
| 2 | [was/were] [verb] [prep] about [adj] | 50 |
|
| 3 | [was/were] [verb] [prep] about [adj] | 50 |
|
| 4 | 48 |
|
|
| 5 | [was/were] [verb] at about [adj] | 17 |
|
