| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [art] [adj] few decades | 31 |
|
| 2 | [prep] [art] [adj] few decades | 31 |
|
| 3 | over [art] [adj] few decades | 15 |
|
| 4 | over [art] [adj] few decades | 15 |
|
| 5 | in [art] [adj] few decades | 6 |
|
| 6 | during [art] [adj] few decades | 6 |
|
| 7 | during [art] [adj] few decades | 6 |
|
| 8 | in [art] [adj] few decades | 6 |
|
