| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why did [not/n't] [pers pn] | 667 |
|
| 2 | [Wh adv] did n't [pers pn] | 666 |
|
| 3 | [Wh adv] did [not/n't] you | 423 |
|
| 4 | [Wh adv] did [not/n't] he | 83 |
|
| 5 | [Wh adv] did [not/n't] they | 51 |
|
| 6 | [Wh adv] did [not/n't] i | 47 |
|
| 7 | [Wh adv] did [not/n't] she | 46 |
|
| 8 | [Wh adv] did [not/n't] we | 12 |
|
