| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [num] year ['s] [noun] | 58 |
|
| 2 | some [num] [noun] ['s] [noun] | 17 |
|
| 3 | some [num] year [unc] [noun] | 8 |
|
| 4 | some [adj] year ['s] [noun] | 8 |
|
