Perhaps you should try some spelling variations:
yang yang » wang yang, wang yan
tong shui » tong hui, cong shu, gong hui
yan yang » yao yang, dan yang, tan yang
kang min » tang min, kang minah, kyung min
kan min » han min, kian ming, kyaw min
li li » li lin, li l, li lu
wang » wing, wan, lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((yan yang) OR (yang yang)) li li ((kang min) or (kan min)) tong shui ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((yan yang) OR (yang yang)) li li ((kang min) OR (kan min)) tong shui ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((yan yang) OR (yang yang)) li li ((kang min) or (kan min)) tong shui ;".
• Adding a wildcard symbol may retrieve word variants: wang ((yan yang) OR (yang yang)) li li ((kang min) or (kan min)) tong shui ;*.