| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we did [not/n't] [vb infin] | 2108 |
|
| 2 | [Wh det] did [not/n't] [vb infin] | 538 |
|
| 3 | [Wh det] we did [not/n't] | 37 |
|
| 4 | [Wh det] we did [vb infin] | 26 |
|
