| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [verb] an [noun] | 635 |
|
| 2 | who [was/were] [verb] [noun] | 430 |
|
| 3 | who [verb] an [noun] | 369 |
|
| 4 | who [was/were] an [noun] | 57 |
|
| 5 | who [was/were] [verb] an | 44 |
|
