| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why do [not/n't] [pers pn] do something | 23 |
|
| 2 | why [verb] [not/n't] [pers pn] do something | 23 |
|
| 3 | why does [not/n't] [pers pn] [verb] something | 6 |
|
| 4 | why does [not/n't] [pers pn] do something | 5 |
|
| 5 | [adv] does [not/n't] [pers pn] do something | 5 |
|
| 6 | why does [adv] [pers pn] do something | 5 |
|
| 7 | why [vb -s] [not/n't] [pers pn] do something | 5 |
|
| 8 | why does [not/n't] [pers pn] do [indef pn] | 5 |
|
| 9 | why does [not/n't] [pers pn] do [pron] | 5 |
|
| 10 | why does [not/n't] [pron] do something | 5 |
|
