| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] was responsible for the | 22 |
|
| 2 | [coord] [was/were] responsible for the | 18 |
|
| 3 | and [was/were] responsible for the | 17 |
|
| 4 | and [was/were] responsible for the | 17 |
|
| 5 | that [was/were] responsible for the | 7 |
|
| 6 | [that] [was/were] responsible for the | 7 |
|
| 7 | that [was/were] responsible for the | 7 |
|
