| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [am/are] [verb] a [adj] | 36 |
|
| 2 | [Wh pn] are [verb] a [adj] | 35 |
|
| 3 | [Wh pn] [am/are] [verb] a [adj] | 32 |
|
| 4 | [Wh pn] [am/are] [v-ing] a [adj] | 31 |
|
