| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] who had been [adj] [noun] | 7 |
|
| 2 | [noun pl] [Wh pn] had been [adj] [noun pl] | 6 |
|
| 3 | [noun pl] [Wh pn] had been [adj] [noun] | 6 |
|
