| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [adj] years the | 30 |
|
| 2 | [prep] a few years the | 24 |
|
| 3 | [prep] a [det] years the | 24 |
|
| 4 | [prep] a few years the | 24 |
|
| 5 | within a [adj] years the | 11 |
|
| 6 | within a [adj] years the | 11 |
|
| 7 | in a [adj] years the | 7 |
|
| 8 | in a [adj] years the | 7 |
|
| 9 | for a [adj] years the | 6 |
|
| 10 | [prep] a [num] years the | 6 |
|
| 11 | for a [adj] years the | 6 |
|
