| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to [be] involved [prep] | 371 |
|
| 2 | [vb mod] to [be] [prep] | 336 |
|
| 3 | [vb mod] [be] involved [prep] | 322 |
|
| 4 | [vb mod] to [be] involved | 6 |
|
