| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] why do n't [pron] | 37 |
|
| 2 | [conj] why do n't [pers pn] | 37 |
|
| 3 | [conj] why do n't you | 21 |
|
| 4 | but why do n't [pron] | 20 |
|
| 5 | [conj] why do n't you | 20 |
|
| 6 | but why do n't [pron] | 20 |
|
| 7 | and why do n't [pron] | 14 |
|
| 8 | and why do n't [pron] | 14 |
|
| 9 | [conj] why do n't we | 12 |
|
| 10 | [conj] why do n't we | 12 |
|
