| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] last [noun] | 2686 |
|
| 2 | [vb past] last [noun sg] | 2442 |
|
| 3 | [vb past] [adj] summer | 85 |
|
| 4 | [verb] last summer | 74 |
|
| 5 | [vb past] last summer | 42 |
|
