| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why [verb] [not/n't] [pron] [vb infin] [prep] | 218 |
|
| 2 | why [verb] [not/n't] [pers pn] [vb infin] [prep] | 217 |
|
| 3 | why [verb] [not/n't] i [verb] [prep] | 22 |
|
| 4 | [adv] [verb] [not/n't] i [vb infin] [prep] | 20 |
|
| 5 | why [verb] [not/n't] i [vb infin] [prep] | 19 |
|
| 6 | why [verb] [not/n't] i [vb infin] [prep] | 19 |
|
| 7 | [Wh adv] [verb] [not/n't] i [vb infin] [prep] | 19 |
|
| 8 | why [verb] [adv] i [vb infin] [prep] | 19 |
|
