| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it was certainly [art] [noun sg] | 22 |
|
| 2 | it [was/were] certainly [art] [noun sg] | 22 |
|
| 3 | it [was/were] certainly a [noun sg] | 10 |
|
| 4 | it [was/were] certainly the [noun sg] | 6 |
|
