Perhaps you should try some spelling variations:
wang liang » wang yang
yang yang » wang yang, wang yan
myung jae » chung jae
myung oak » byung nak, young oak
yong seo » hong seo, kong sek, song so
a gene » a genre, a gender, a gentle
ya a » a a, y a, ye a
sar » sara, star, saur

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((yang yang) OR (wang liang)) ya a gene ((myung jae) OR (myung oak)) ((yong seo) OR (kong sar)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yang yang) or (wang liang)) ya a gene ((myung jae) OR (myung oak)) ((yong seo) or (kong sar)) ;~".
• Adding a wildcard symbol may retrieve word variants: ((yang yang) or (wang liang)) ya a gene ((myung jae) OR (myung oak)) ((yong seo) or (kong sar)) ;*.