| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] what it [verb] | 200 |
|
| 2 | [vb infin] what [vb past] [verb] | 84 |
|
| 3 | what it [vb past] [verb] | 78 |
|
| 4 | [vb infin] what it [vb past] | 51 |
|
| 5 | [vb infin] it [vb past] [verb] | 31 |
|
