| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] it [art] | 508 |
|
| 2 | [was/were] doing [art] | 379 |
|
| 3 | [was/were] doing it | 193 |
|
| 4 | doing it [art] | 45 |
|
