| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why [verb] [pers pn] | 3788 |
|
| 2 | why do [pers pn] | 3078 |
|
| 3 | [adv] does [pers pn] | 1173 |
|
| 4 | [Wh adv] does [pers pn] | 738 |
|
| 5 | why [vb -s] [pers pn] | 299 |
|
| 6 | why does [pron] | 272 |
|
| 7 | why does [pers pn] | 231 |
|
