| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why do not [pers pn] do a | 8 |
|
| 2 | why do n't [pers pn] do a | 8 |
|
| 3 | why do not [pers pn] do a | 7 |
|
| 4 | why do not [pers pn] do a | 7 |
|
| 5 | why do not you do a | 5 |
|
