| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] years [adv] [art] [noun] | 418 |
|
| 2 | twenty [noun pl] [adv] [art] [noun] | 31 |
|
| 3 | twenty [noun] [adv] [art] [noun] | 31 |
|
| 4 | twenty year [adv] [art] [noun] | 20 |
|
