| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [verb] be involved [prep] | 71 |
|
| 2 | [indef pn] who [verb] be [prep] | 47 |
|
| 3 | [indef pn] who be involved [prep] | 11 |
|
| 4 | [indef pn] who [verb] be involved | 7 |
|
