| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | in [noun prp] a [adj] years | 18 |
|
| 2 | in [noun prp] a [adj] years | 18 |
|
| 3 | in [noun prp] a few years | 17 |
|
| 4 | in [noun prp] a few years | 17 |
|
| 5 | in [noun prp] a [det] years | 17 |
|
