| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why [verb] [adv] [pers pn] ever | 19 |
|
| 2 | why [verb] [not/n't] [pers pn] ever | 19 |
|
| 3 | why [verb] n't [pers pn] ever | 19 |
|
| 4 | why [verb] not [pers pn] ever | 19 |
|
| 5 | why [verb] [pers pn] ever [verb] | 12 |
|
| 6 | why [verb] [pers pn] ever [vb infin] | 6 |
|
| 7 | why [verb] [pers pn] ever [vb pp] | 5 |
|
