| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] twenty year [adj] [noun sg] | 6 |
|
| 2 | [art] twenty year [adj] [noun] | 6 |
|
| 3 | [art] twenty year [adj] [noun] | 6 |
|
| 4 | [art] twenty year old [noun] | 5 |
|
