| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [vb past] been a [adj] | 30 |
|
| 2 | [Wh pn] had been a [adj] | 28 |
|
| 3 | [Wh pn] [vb past] been a [adj] | 25 |
|
| 4 | [Wh pn] [vb past] been an [adj] | 5 |
|
