| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why [verb] [pers pn] [adv] [vb infin] [conj] | 12 |
|
| 2 | [adv] [verb] [pers pn] not [vb infin] [conj] | 11 |
|
| 3 | why [verb] [pers pn] not [verb] [conj] | 10 |
|
| 4 | why [verb] [pron] not [vb infin] [conj] | 10 |
|
