| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [adj] at the [noun sg] | 624 |
|
| 2 | who [was/were] at the [noun sg] | 49 |
|
| 3 | who [was/were] [adj] at the | 49 |
|
| 4 | who [was/were] [adj] at [noun sg] | 5 |
|
