| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | of last [noun] ['s] | 373 |
|
| 2 | [prep] last month ['s] | 162 |
|
| 3 | [prep] last month ['s] | 162 |
|
| 4 | of [adj] month ['s] | 105 |
|
| 5 | of last month ['s] | 20 |
|
| 6 | of last month [unc] | 20 |
|
