| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [prep] a few [adj] | 330 |
|
| 2 | [noun sg] [prep] a [adj] years | 177 |
|
| 3 | [noun sg] [prep] a few years | 132 |
|
| 4 | [prep] a few [adj] years | 44 |
|
