| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] years [unc] [noun] | 1255 |
|
| 2 | of [adj] [unc] [noun] | 563 |
|
| 3 | of [adj] years [unc] | 211 |
|
| 4 | of [adj] years [noun] | 57 |
|
| 5 | of years [unc] [noun] | 20 |
|
