| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | past [adj] years we | 26 |
|
| 2 | past [adj] year we | 26 |
|
| 3 | past [num] year we | 17 |
|
| 4 | past [det] year we | 9 |
|
| 5 | past few year we | 9 |
|
| 6 | past few year we | 9 |
|
| 7 | past three year we | 5 |
|
| 8 | past three year we | 5 |
|
