Perhaps you should try some spelling variations:
kang minah » sang minh
wang dong » wang yong, wang hong, wang yang
dong yang » dong hoang, wang yang, yang yang
yang minh » sang minh, yang mind, anh minh
yang xi » yang di, yang yi, yang jui
xi gene » i gene, iii 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 dong yang xi gene ((yang minh) OR (kang minah)) cong g ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang dong yang xi gene ((yang minh) OR (kang minah)) cong g ;*".