| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who were [adj] [prep] [art] | 207 |
|
| 2 | who be involved [prep] [art] | 79 |
|
| 3 | who [be] involved [prep] [art] | 79 |
|
| 4 | who [was/were] involved [prep] [art] | 46 |
|
| 5 | [pron] were involved [prep] [art] | 42 |
|
| 6 | who were involved [prep] [art] | 20 |
|
