| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [was/were] a [noun] | 8203 |
|
| 2 | [noun prp] [be] a [noun] | 4085 |
|
| 3 | [noun prp] [was/were] [art] [noun] | 3746 |
|
| 4 | [noun prp] [was/were] [art] [noun] | 3746 |
|
| 5 | [noun prp] [was/were] a [noun] | 2194 |
|
