| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [num] years from [adv] | 8 |
|
| 2 | [prep] [num] years from [adv] | 8 |
|
| 3 | [conj] [num] years from [adv] | 8 |
|
| 4 | [adj] [num] years from [adv] | 7 |
|
| 5 | [art] [num] years from [adv] | 6 |
|
| 6 | a [num] years from [adv] | 6 |
|
| 7 | [art] [num] years from [adv] | 6 |
|
| 8 | a [num] years from [adv] | 6 |
|
| 9 | [adv] [num] years from [adv] | 6 |
|
| 10 | [adv] [num] years from [adv] | 5 |
|
| 11 | [num] years from [adv] [pron] | 7 |
|
