| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] did not [pron] send | 9 |
|
| 2 | [adv] did n't [pron] send | 9 |
|
| 3 | [adv] did [adv] [pers pn] send | 9 |
|
| 4 | [adv] did [not/n't] [pron] send | 9 |
|
| 5 | [Wh adv] did [adv] [pron] send | 8 |
|
| 6 | why did [adv] [pron] send | 8 |
|
| 7 | why did [adv] [pron] send | 8 |
|
| 8 | [adv] did [adv] you send | 7 |
|
| 9 | [adv] did [adv] you send | 7 |
|
