| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | those involve [be] | 31 |
|
| 2 | those involve be | 31 |
|
| 3 | those involved [be] | 31 |
|
| 4 | those involve [am/are] | 17 |
|
| 5 | those involve are | 17 |
|
| 6 | those involve [was/were] | 12 |
|
| 7 | those involve were | 12 |
|
