| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who were [verb] a [noun sg] | 22 |
|
| 2 | who were [v-ing] a [noun sg] | 20 |
|
| 3 | who were [prep] a [noun sg] | 13 |
|
| 4 | who were [prep] a [noun sg] | 13 |
|
| 5 | who were in a [noun sg] | 11 |
|
| 6 | who were in a [noun sg] | 11 |
|
| 7 | who were [adv] a [noun sg] | 6 |
|
| 8 | who were a [adj] [noun sg] | 8 |
|
| 9 | who were a [adj] [noun sg] | 8 |
|
