| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | more than a [det] years | 6 |
|
| 2 | more than [art] few years | 6 |
|
| 3 | more than [art] [det] years | 6 |
|
| 4 | more than a [det] years | 6 |
|
