Perhaps you should try some spelling variations:
kang minah » sang minh
yang yang » wang yang, wang yan
gene kang » gene bank
duong van » duong anh
hui gene » hy5 gene, i gene, iii gene
cong sun » wing sun
cong van » congo can
yang yi » yang di, yang xi, yang jui
yi hui » li hui

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

• Performing a fuzzy search may retrieve terms with similar spellings: yang yang yi hui gene kang minah ((cong shu) or (((cong sun) or (((cong van) OR (duong van)))))) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: yang yang yi hui gene kang minah ((cong shu) OR (((cong sun) OR (((cong van) OR (duong van)))))) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "yang yang yi hui gene kang minah ((cong shu) or (((cong sun) or (((cong van) OR (duong van)))))) ;".
• Adding a wildcard symbol may retrieve word variants: yang yang yi hui gene kang minah ((cong shu) or (((cong sun) or (((cong van) OR (duong van)))))) ;*.