| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] have [adv] [been] involved [prep] | 8 |
|
| 2 | [noun pl] have [adv] [been] involved [prep] | 8 |
|
| 3 | [noun pl] have [adv] [been] involved in | 7 |
|
| 4 | [noun pl] have [adv] [been] involved in | 7 |
|
