| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] why [verb] [adv] [pron] | 275 |
|
| 2 | [adv] why do [adv] [pron] | 259 |
|
| 3 | [adv] [adv] does [adv] [pron] | 43 |
|
| 4 | [adv] why [vb -s] [adv] [pron] | 18 |
|
