| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and [adv] why did [pron] | 6 |
|
| 2 | and why did n't [pron] | 16 |
|
| 3 | and why did [not/n't] [pron] | 16 |
|
| 4 | and why did not [pron] | 16 |
|
| 5 | and why did [adv] [pron] | 16 |
|
| 6 | and why did [pron] [verb] | 48 |
|
| 7 | and why did [pron] [vb infin] | 48 |
|
| 8 | and why did [pron] do | 7 |
|
| 9 | and why did [pron] do | 7 |
|
