| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | five year [unc] | 142 |
|
| 2 | five year ['s] | 138 |
|
| 3 | five years [unc] | 135 |
|
| 4 | five year ' | 133 |
|
| 5 | five year ' | 133 |
|
| 6 | five year [unc] | 7 |
|
| 7 | five year 's | 5 |
|
| 8 | five year 's | 5 |
|
