| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] [v-ing] for | 1431 |
|
| 2 | [v-ing] responsibility for | 144 |
|
| 3 | [coord] responsibility for | 53 |
|
| 4 | [coord] [v-ing] responsibility | 16 |
|
