Perhaps you should try some spelling variations:
yong yang » yang yang, dong yang, kyoung yang
ying yang » yang yang, yin yang, ying chang
yang minh » kang minah, anh minh, yang jin
sang minh » kang minah, anh minh, song min
yang mind » yang cindy, yang jin, tang min
i gene » _ gene, a gene, e gene
cong g » cong _, hong g

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((yong yang) or (ying yang)) i gene ((((yang minh) OR (sang minh))) or (yang mind)) cong g ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((yong yang) OR (ying yang)) i gene ((((yang minh) OR (sang minh))) OR (yang mind)) cong g ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((yong yang) or (ying yang)) i gene ((((yang minh) OR (sang minh))) or (yang mind)) cong g ;*".