| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [adj] years [noun prp] | 7 |
|
| 2 | [prep] a [adj] years [noun prp] | 7 |
|
| 3 | within a [adj] years [noun prp] | 5 |
|
| 4 | within a [adj] years [noun prp] | 5 |
|
| 5 | a [adj] years [adv] [noun prp] | 27 |
|
| 6 | a [adj] years [adv] [noun prp] | 27 |
|
| 7 | a [adj] years [prep] [noun prp] | 22 |
|
| 8 | a [adj] years [prep] [noun prp] | 22 |
|
| 9 | a [adj] years ago [noun prp] | 14 |
|
| 10 | a [adj] years ago [noun prp] | 14 |
|
| 11 | a [adj] years later [noun prp] | 13 |
|
| 12 | a [adj] years later [noun prp] | 13 |
|
| 13 | a [adj] years [conj] [noun prp] | 11 |
|
| 14 | a [adj] years [subord] [noun prp] | 9 |
|
| 15 | a [adj] years after [noun prp] | 9 |
|
| 16 | a [adj] years after [noun prp] | 9 |
|
