| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why [verb] [pron] [vb infin] [prep] | 259 |
|
| 2 | why [verb] [pers pn] [vb infin] [prep] | 257 |
|
| 3 | [adv] [verb] i [vb infin] [prep] | 84 |
|
| 4 | why [verb] i [verb] [prep] | 22 |
|
| 5 | why [verb] i [vb infin] [prep] | 19 |
|
