| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why do [pron] [verb] that | 166 |
|
| 2 | why do [pers pn] [verb] that | 166 |
|
| 3 | [adv] do they [verb] that | 37 |
|
| 4 | [Wh adv] do they [verb] that | 36 |
|
| 5 | why do they [verb] [adj] | 36 |
|
| 6 | why [verb] they [verb] that | 14 |
|
| 7 | why do they [verb] that | 12 |
|
| 8 | why do they [verb] that | 12 |
|
