| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] have be involved in | 12 |
|
| 2 | [noun prp] [vb base] be involved in | 12 |
|
| 3 | [noun prp] [vb base] be involved in | 12 |
|
| 4 | [noun prp] [vb base] been involved in | 12 |
|
