| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] responsibility for the | 85 |
|
| 2 | [vb pp] responsibility for the | 56 |
|
| 3 | [vb pp] [prep] for the | 33 |
|
| 4 | [vb pp] [prep] responsibility for | 27 |
|
