| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] a [noun sg] | 32340 |
|
| 2 | really a [noun sg] | 440 |
|
| 3 | really [was/were] a | 98 |
|
| 4 | really [was/were] [noun sg] | 18 |
|
