| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [verb] it [vb infin] | 611 |
|
| 2 | [verb] it [vb infin] [adj] | 525 |
|
| 3 | what [verb] it [adj] | 72 |
|
| 4 | what [verb] [vb infin] [adj] | 24 |
|
