| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | in [adj] years ' [noun] | 168 |
|
| 2 | a [adj] years ' [noun] | 49 |
|
| 3 | in a [adj] years [noun] | 27 |
|
| 4 | in a [adj] years ' | 24 |
|
