| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why [modal v] [not/n't] [noun] | 64 |
|
| 2 | why [modal v] [not/n't] people | 12 |
|
| 3 | [Wh adv] [modal v] [not/n't] people | 12 |
|
| 4 | why [modal v] [adv] people | 12 |
|
| 5 | why [modal v] [not/n't] [n mass] | 12 |
|
| 6 | why [modal v] [not/n't] people | 12 |
|
| 7 | [adv] [modal v] [not/n't] people | 12 |
|
