| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] be responsible for | 956 |
|
| 2 | [vb pp] [pron] be for | 10 |
|
| 3 | [vb pp] [pron] responsible for | 5 |
|
| 4 | [vb pp] [pron] be responsible | 5 |
|
