| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [verb] [noun] for | 504 |
|
| 2 | [was/were] [verb] [noun sg] for | 240 |
|
| 3 | [be] [verb] responsibility for | 63 |
|
| 4 | [was/were] [verb] responsibility [prep] | 22 |
|
| 5 | [was/were] [verb] responsibility for | 21 |
|
