| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [adj] years [adv] the [noun sg] | 12 |
|
| 2 | [prep] [num] years [adv] [art] [noun sg] | 9 |
|
| 3 | for [adj] years [adv] [art] [noun sg] | 8 |
|
| 4 | [prep] [adj] years following [art] [noun sg] | 7 |
|
