| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [adv] why do not [pers pn] | 5 |
|
| 2 | [adj] [adv] why do not [pron] | 5 |
|
| 3 | [adj] [adv] why do n't [pron] | 5 |
|
