| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] usually [verb] [noun] | 93 |
|
| 2 | [noun pl] [adv] involve [noun] | 42 |
|
| 3 | [noun pl] [adv] involve [noun] | 34 |
|
| 4 | [noun] usually involve [noun] | 10 |
|
| 5 | [noun pl] usually involve [noun] | 6 |
|
