| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] within [art] few years | 21 |
|
| 2 | [verb] within [art] few years | 21 |
|
| 3 | [verb] within a few years | 21 |
|
| 4 | [vb pp] within [art] few years | 14 |
|
