| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why [verb] [adj] [noun pl] [adv] | 5 |
|
| 2 | why [verb] [noun pl] [verb] [adv] | 14 |
|
| 3 | why [verb] [noun pl] [vb infin] [adv] | 14 |
|
| 4 | why [verb] [noun pl] [adv] [verb] | 24 |
|
| 5 | why [verb] [noun pl] [adv] [vb infin] | 23 |
|
