| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb past] [be] responsible for | 44 |
|
| 2 | [Wh pn] [vb past] [be] [adj] for | 24 |
|
| 3 | [Wh pn] [verb] [be] responsible for | 23 |
|
| 4 | [Wh pn] [vb past] [be] responsible [prep] | 17 |
|
| 5 | [Wh pn] [vb past] [be] responsible [prep] | 17 |
|
| 6 | [Wh pn] [vb past] [be] responsible for | 16 |
|
