| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it involve [art] [adj] [noun] of | 31 |
|
| 2 | it involve [art] [adj] [noun sg] of | 30 |
|
| 3 | it involves [art] [adj] [noun] of | 22 |
|
| 4 | it involve a [adj] [noun] of | 21 |
|
| 5 | it involved [art] [adj] [noun] of | 10 |
|
| 6 | it involve an [adj] [noun] of | 5 |
|
| 7 | it involve the [adj] [noun] of | 5 |
|
