| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why do n't you | 1581 |
|
| 2 | why do n't [pers pn] | 1542 |
|
| 3 | why did n't [pers pn] | 664 |
|
| 4 | why do n't we | 241 |
|
| 5 | why do n't they | 143 |
|
| 6 | why do n't he | 138 |
|
| 7 | why do n't i | 95 |
|
| 8 | why does n't [pers pn] | 92 |
|
| 9 | why do n't she | 73 |
|
| 10 | why do n't it | 20 |
|
| 11 | why do n't [pers pn] | 5 |
|
