| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why do he [verb] | 246 |
|
| 2 | why do [pers pn] do | 167 |
|
| 3 | why do [pron] do | 167 |
|
| 4 | [adv] do he do | 49 |
|
| 5 | why [verb] he do | 20 |
|
| 6 | why do he do | 17 |
|
