| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb past] [adv] last [noun] | 8 |
|
| 2 | it [vb past] [adv] last [noun sg] | 7 |
|
| 3 | it [vb past] [adv] last year | 5 |
|
| 4 | it [vb past] [adv] last year | 5 |
|
