| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [num] years ' work | 36 |
|
| 2 | three years ' work | 7 |
|
| 3 | three years ' work | 7 |
|
| 4 | [det] years ' work | 6 |
|
| 5 | five years ' work | 5 |
|
| 6 | five years ' work | 5 |
|
