| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] who had been [verb] | 88 |
|
| 2 | [noun prp] [Wh pn] had been [vb pp] | 59 |
|
| 3 | [noun prp] [Wh pn] had been [v-ing] | 28 |
|
| 4 | [noun prp] [Wh pn] had been appointed | 10 |
|
| 5 | [noun prp] [Wh pn] had been appoint | 10 |
|
