| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why do [pron] always [vb infin] | 48 |
|
| 2 | why do they [adv] [vb infin] | 27 |
|
| 3 | why do they [adv] [vb infin] | 14 |
|
| 4 | why do they always [vb infin] | 9 |
|
| 5 | [Wh adv] do they always [vb infin] | 9 |
|
| 6 | why do they always [verb] | 9 |
|
| 7 | why do they always [vb infin] | 9 |
|
| 8 | why [verb] they always [vb infin] | 9 |
|
| 9 | [adv] do they always [vb infin] | 9 |
|
