| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | three years [adj] [noun sg] | 14 |
|
| 2 | three years [adj] [noun] | 12 |
|
| 3 | three years [adj] [noun pl] | 10 |
|
| 4 | three years [det] [noun] | 8 |
|
