| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and why did [not/n't] [pers pn] [vb infin] | 12 |
|
| 2 | and why did [not/n't] [pers pn] [vb infin] | 12 |
|
| 3 | and why did n't [pers pn] [vb infin] | 12 |
|
