| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why did not [pers pn] | 667 |
|
| 2 | [verb] did not [pers pn] | 190 |
|
| 3 | [verb] why did [pers pn] | 14 |
|
| 4 | [verb] why did not | 12 |
|
