| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] why [pron] do [adv] [vb infin] | 160 |
|
| 2 | [verb] [adv] they do [adv] [vb infin] | 74 |
|
| 3 | [verb] [Wh adv] they do [adv] [vb infin] | 30 |
|
| 4 | [verb] why they do [adv] [verb] | 29 |
|
| 5 | [verb] why they do [adv] [vb infin] | 29 |
|
| 6 | [verb] why they [verb] [adv] [vb infin] | 29 |
|
