| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why are [pron] [verb] [adv] | 31 |
|
| 2 | [adv] are they [verb] [adv] | 8 |
|
| 3 | why are they [verb] [adv] | 7 |
|
| 4 | [Wh adv] are they [verb] [adv] | 6 |
|
| 5 | why [am/are] they [verb] [adv] | 5 |
|
| 6 | why [be] they [verb] [adv] | 5 |
|
| 7 | why be they [verb] [adv] | 5 |
|
| 8 | why are they [verb] [adv] | 5 |
|
