Perhaps you should try some spelling variations:
yang yaong » yang yang, wang yang, wang yong
jin keong » kin keong, jin kang, jin kyung
keong ghi » hong ghi
yaong ya » yang yao
yang jin » yang jie, yang jun, ying jin
a genre » _ genre, a gender, a gentle
a gene » a gender, a gentle, a geneve

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: yang yaong ya ((a gene) OR (a genre)) yang jin keong ghi ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "yang yaong ya ((a gene) OR (a genre)) yang jin keong ghi ;*".