| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [verb] for | 10708 |
|
| 2 | [was/were] responsible for | 921 |
|
| 3 | [verb] responsible for | 317 |
|
| 4 | [was/were] [verb] responsible | 55 |
|
