| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who was [verb] [verb] a [noun sg] | 24 |
|
| 2 | who was [verb] [to-vb] a [noun] | 21 |
|
| 3 | who was [v-ing] [verb] a [noun] | 13 |
|
| 4 | who was [vb pp] [verb] a [noun] | 12 |
|
