| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [Wh pn] [verb] [art] responsibility for | 5 |
|
| 2 | [Wh pn] [verb] [art] [adj] responsibility for | 6 |
|
| 3 | [Wh pn] [verb] [art] [adj] responsibility for | 6 |
|
