| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [adv] [adj] years | 231 |
|
| 2 | [adj] [adv] [num] years | 207 |
|
| 3 | [adj] over [adj] years | 145 |
|
| 4 | [adj] over [adj] years | 145 |
|
| 5 | [num] [adv] [adj] years | 122 |
|
| 6 | [adj] [adv] [adj] years | 62 |
|
| 7 | million [adv] [adj] years | 57 |
|
| 8 | million [adv] [adj] years | 57 |
|
| 9 | [det] [adv] [adj] years | 43 |
|
| 10 | [adj] [adv] five years | 31 |
|
| 11 | [adj] [adv] five years | 31 |
|
| 12 | [adj] [adv] two years | 28 |
|
| 13 | [adj] [adv] two years | 28 |
|
| 14 | [adj] [adv] three years | 24 |
|
| 15 | [adj] [adv] three years | 24 |
|
| 16 | those [adv] [adj] years | 22 |
|
| 17 | those [adv] [adj] years | 22 |
|
| 18 | [adj] [adv] [adj] years | 20 |
|
| 19 | billion [adv] [adj] years | 14 |
|
| 20 | billion [adv] [adj] years | 14 |
|
| 21 | [adj] [adv] 10 years | 13 |
|
| 22 | [adj] under [adj] years | 13 |
|
| 23 | [adj] under [adj] years | 13 |
|
| 24 | [adj] [adv] 10 years | 13 |
|
| 25 | [adj] [adv] four years | 13 |
|
| 26 | [adj] [adv] four years | 13 |
|
| 27 | [adj] [adv] ten years | 11 |
|
| 28 | [adj] only [adj] years | 11 |
|
| 29 | [adj] about [adj] years | 11 |
|
| 30 | [adj] about [adj] years | 11 |
|
