| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] not [pers pn] | 9998 |
|
| 2 | why [vb base] [pers pn] | 1826 |
|
| 3 | why [vb base] not | 1728 |
|
| 4 | why not [pers pn] | 21 |
|
