| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [been] [adj] [prep] a [adj] | 133 |
|
| 2 | have [been] responsible [prep] [art] [adj] | 19 |
|
| 3 | have [been] responsible [prep] [art] [adj] | 19 |
|
| 4 | have [been] responsible [prep] a [adj] | 7 |
|
| 5 | have [been] responsible [prep] a [adj] | 7 |
|
| 6 | [verb] [been] responsible [prep] a [adj] | 6 |
|
| 7 | have [be] responsible [prep] a [adj] | 6 |
|
