| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [adj] at the | 787 |
|
| 2 | [was/were] [adv prt] at the | 120 |
|
| 3 | [adj] [adv prt] at the | 71 |
|
| 4 | [was/were] [adj] [adv prt] at | 28 |
|
