| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [adj] years ['s] [noun] | 67 |
|
| 2 | [adj] [num] years ['s] [noun] | 54 |
|
| 3 | [adj] four [noun] ['s] [noun] | 18 |
|
| 4 | [adj] four [noun pl] ['s] [noun] | 18 |
|
| 5 | [adj] four years ['s] [noun] | 5 |
|
| 6 | [adj] four year ['s] [noun] | 5 |
|
| 7 | [adj] four years [unc] [noun] | 5 |
|
