| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i did [not/n't] ask | 122 |
|
| 2 | did [not/n't] ask [pers pn] | 111 |
|
| 3 | i did [not/n't] [pers pn] | 53 |
|
| 4 | i did ask [pers pn] | 12 |
|
