| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | there [prep] [adj] [num] years | 9 |
|
| 2 | there for [adj] [num] years | 9 |
|
| 3 | there for [adj] [num] years | 9 |
|
| 4 | there [prep] [num] [num] years | 7 |
|
