| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | did [vb infin] last [noun] | 17 |
|
| 2 | did [verb] last [noun sg] | 16 |
|
| 3 | did [verb] last year | 6 |
|
| 4 | did [verb] last year | 6 |
|
