| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [adj] years ' [noun] to | 6 |
|
| 2 | [prep] [adj] years ' [noun] to | 6 |
|
| 3 | [adj] years ' [noun] to [art] | 7 |
|
| 4 | [adj] years ' [noun] to [art] | 7 |
|
