| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [verb] at [art] | 3597 |
|
| 2 | [verb] [indef pn] at [art] | 196 |
|
| 3 | [was/were] [indef pn] at [art] | 16 |
|
| 4 | [was/were] [verb] [indef pn] at | 16 |
|
| 5 | [was/were] [verb] [indef pn] [art] | 6 |
|
