| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] a [noun] of | 8252 |
|
| 2 | [det] a [noun] of | 1677 |
|
| 3 | [was/were] [det] [noun] of | 1173 |
|
| 4 | [was/were] [det] a [noun] | 455 |
|
