| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | more than a year [prep] | 28 |
|
| 2 | more than a year [prep] | 28 |
|
| 3 | more than a year [prep] | 28 |
|
| 4 | more than a year of | 6 |
|
| 5 | more than a year of | 6 |
|
| 6 | more than a year after | 6 |
|
| 7 | more than a year after | 6 |
|
