| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] involve more | 12 |
|
| 2 | [vb mod] involve more | 12 |
|
| 3 | involve more than | 8 |
|
| 4 | involve more [conj] | 8 |
|
| 5 | involve more [subord] | 8 |
|
| 6 | involve more than | 8 |
|
| 7 | involve more [adj] | 7 |
|
| 8 | involve more [adj] | 7 |
|
