| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | those [Wh pn] were [prep] | 38 |
|
| 2 | those who were [prep] | 38 |
|
| 3 | those [Wh pn] were in | 18 |
|
| 4 | those [Wh pn] were to | 6 |
|
