| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [det] years the [noun sg] | 11 |
|
| 2 | [prep] a few years the [noun sg] | 11 |
|
| 3 | [prep] a few years the [noun sg] | 11 |
|
| 4 | in a [adj] years the [noun sg] | 5 |
|
