| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why [verb] [adv] | 2976 |
|
| 2 | [verb] [adv] [indef pn] | 2486 |
|
| 3 | why [verb] [indef pn] | 57 |
|
| 4 | why [adv] [indef pn] | 8 |
|
