| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] [prep] [num] years [noun] | 10 |
|
| 2 | that [prep] [adj] years [noun] | 8 |
|
| 3 | [det] [prep] [adj] years [noun sg] | 6 |
|
| 4 | [det] for [adj] years [noun] | 6 |
|
