| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] why [pers pn] do n't go | 8 |
|
| 2 | [verb] why [pron] do n't go | 8 |
|
| 3 | [verb] why [pron] did n't go | 7 |
|
| 4 | [vb infin] why [pron] do n't go | 6 |
|
