| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to what they [vb mod] [verb] | 22 |
|
| 2 | to what they [vb mod] [vb infin] | 22 |
|
| 3 | to what they [vb mod] do | 9 |
|
| 4 | to what they [vb mod] do | 9 |
|
| 5 | to what they can [verb] | 6 |
|
| 6 | to what they should [verb] | 6 |
|
