| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] i [was/were] sitting | 25 |
|
| 2 | [subord] i was sitting | 23 |
|
| 3 | while i [was/were] sitting | 6 |
|
| 4 | when i [was/were] sitting | 6 |
|
