| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has [vb pp] responsibility [prep] the | 15 |
|
| 2 | [vb -s] [vb pp] responsibility [prep] the | 15 |
|
| 3 | [vb -s] [vb pp] responsibility for the | 15 |
|
| 4 | [vb -s] [vb pp] responsibility for the | 15 |
|
| 5 | [vb -s] claimed responsibility [prep] the | 6 |
|
