| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] use it | 49 |
|
| 2 | [was/were] using it | 40 |
|
| 3 | was use it | 29 |
|
| 4 | were use it | 20 |
|
| 5 | [was/were] used it | 6 |
|
