| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | within a few [noun pl] [noun prp] | 16 |
|
| 2 | within a [det] [noun pl] [noun prp] | 16 |
|
| 3 | within a few [noun pl] [noun prp] | 16 |
|
| 4 | within a [adj] years [noun prp] | 5 |
|
