| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | down [prep] [adj] years | 38 |
|
| 2 | down [prep] [num] years | 19 |
|
| 3 | down [prep] [adj] years | 13 |
|
| 4 | down on [adj] years | 9 |
|
| 5 | down on [adj] years | 9 |
|
| 6 | down after [adj] years | 8 |
|
| 7 | down after [adj] years | 8 |
|
| 8 | down in [adj] years | 7 |
|
| 9 | down [prep] previous years | 7 |
|
| 10 | down in [adj] years | 7 |
|
| 11 | down [prep] previous years | 7 |
|
| 12 | down for [adj] years | 5 |
|
| 13 | down to [adj] years | 5 |
|
| 14 | down to [adj] years | 5 |
|
| 15 | down for [adj] years | 5 |
|
