| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what i [verb] [verb] | 1959 |
|
| 2 | what [pron] [verb] [vb infin] | 390 |
|
| 3 | [pron] i [verb] [vb infin] | 194 |
|
| 4 | [Wh det] i [verb] [vb infin] | 124 |
|
| 5 | what i [verb] [vb infin] | 103 |
|
