| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | of [noun pl] [Wh pn] had [been] [verb] | 24 |
|
| 2 | of [noun pl] [Wh pn] had been [verb] | 24 |
|
| 3 | of [noun pl] who had [be] [verb] | 24 |
|
| 4 | of [noun pl] [Wh pn] had be [verb] | 24 |
|
| 5 | of [noun pl] [Wh pn] had [be] [vb pp] | 22 |
|
