| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | things we do n't [verb] | 12 |
|
| 2 | things we do n't [vb infin] | 12 |
|
| 3 | things we did n't [verb] | 6 |
|
| 4 | things we do n't [verb] | 6 |
|
