| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why [verb] n't you [vb infin] [adv prt] | 140 |
|
| 2 | why do n't you [vb infin] [adv prt] | 140 |
|
| 3 | why did n't you [vb infin] [adv] | 37 |
|
| 4 | why did n't [pron] [vb infin] [adv prt] | 28 |
|
| 5 | why did [adv] you [vb infin] [adv prt] | 13 |
|
| 6 | why did [not/n't] you [vb infin] [adv prt] | 13 |
|
| 7 | why did n't you [vb infin] [adv prt] | 13 |
|
| 8 | [adv] did n't you [vb infin] [adv prt] | 13 |
|
| 9 | why [vb past] n't you [vb infin] [adv prt] | 13 |
|
| 10 | why did not you [vb infin] [adv prt] | 13 |
|
| 11 | [Wh adv] did n't you [vb infin] [adv prt] | 13 |
|
| 12 | why did n't you [verb] [adv prt] | 13 |
|
