| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] been for [adj] [noun] | 47 |
|
| 2 | been responsible for [adj] [noun] | 30 |
|
| 3 | [vb -s] been responsible for [adj] | 12 |
|
| 4 | [vb -s] been responsible for [noun] | 7 |
|
