| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | in the five years | 46 |
|
| 2 | over the five years | 22 |
|
| 3 | for the five years | 15 |
|
| 4 | during the five years | 10 |
|
| 5 | of the five years | 9 |
|
