| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] [prep] a few years | 25 |
|
| 2 | [noun pl] for a few years | 6 |
|
| 3 | [noun pl] within a few years | 6 |
|
| 4 | [noun pl] of a few years | 5 |
|
