| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i was working in [art] | 19 |
|
| 2 | i [was/were] working in [art] | 19 |
|
| 3 | i [was/were] working in the | 11 |
|
| 4 | i [was/were] working in a | 7 |
|
