| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which are [vb pp] to [adj] | 27 |
|
| 2 | [Wh det] are [vb pp] to [adj] | 18 |
|
| 3 | [Wh det] are [vb pp] to [det] | 6 |
|
