| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [adj] [prep] [det] [noun] | 479 |
|
| 2 | be involved [prep] [det] [noun] | 207 |
|
| 3 | [be] involved [prep] [det] [noun] | 207 |
|
| 4 | been involved [prep] [adj] [noun] | 115 |
|
| 5 | [been] involved [prep] [det] [noun] | 38 |
|
