| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | did [not/n't] [vb infin] [adv] [subord] | 192 |
|
| 2 | did [not/n't] [vb infin] so [adv] | 67 |
|
| 3 | [not/n't] [vb infin] so [adv] [subord] | 49 |
|
