| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [vb mod] not [pers pn] [vb infin] down | 6 |
|
| 2 | why [vb mod] not [pers pn] [vb infin] down | 5 |
|
| 3 | why [vb mod] not [pers pn] [vb infin] down | 5 |
|
| 4 | [Wh adv] [vb mod] not [pers pn] [vb infin] down | 5 |
|
