| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | do n't [pron] [verb] | 5734 |
|
| 2 | why do [pron] [verb] | 2725 |
|
| 3 | why do n't [pron] | 2340 |
|
| 4 | why do n't [verb] | 21 |
|
