| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [was/were] [adj] [prep] [det] | 52 |
|
| 2 | who [was/were] [adj] [prep] [det] | 49 |
|
| 3 | who [be] responsible [prep] [det] | 27 |
|
| 4 | [pron] [was/were] responsible [prep] [det] | 23 |
|
| 5 | who [was/were] responsible [prep] [adj] | 11 |
|
| 6 | [Wh pn] [was/were] responsible [prep] [det] | 6 |
|
| 7 | who [was/were] responsible [prep] [det] | 5 |
|
| 8 | who [was/were] responsible [prep] [det] | 5 |
|
| 9 | who [was/were] responsible [prep] [det] | 5 |
|
