| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who are [adj] for [adj] | 22 |
|
| 2 | [Wh pn] are responsible for [adj] | 14 |
|
| 3 | [Wh pn] are [adj] for [det] | 11 |
|
| 4 | [Wh pn] are [adj] for [adj] | 9 |
|
