| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is responsible for [v-ing] | 248 |
|
| 2 | [is] responsible for ensuring | 20 |
|
| 3 | [is] responsible for maintaining | 12 |
|
| 4 | [is] responsible for seeing | 8 |
|
| 5 | 's responsible for [v-ing] | 7 |
|
| 6 | [is] responsible for making | 6 |
|
| 7 | [is] responsible for co-ordinating | 5 |
|
| 8 | [is] responsible for monitoring | 5 |
|
