| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] been responsible for [noun] | 18 |
|
| 2 | [verb] been for [adj] [noun] | 17 |
|
| 3 | been responsible for [adj] [noun] | 16 |
|
| 4 | [verb] been responsible for [adj] | 15 |
|
| 5 | [verb] responsible for [adj] [noun] | 14 |
|
