| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [pron] last [noun] [pron] | 72 |
|
| 2 | [prep] [pron] [adj] years [pron] | 56 |
|
| 3 | [prep] [pron] last year [pron] | 12 |
|
| 4 | [prep] [pron] last [noun pl] [pron] | 9 |
|
