Perhaps you should try some spelling variations:
wang yidan » wang yan
gang minah » kang minah, sang minh
yang lin » yang jin, wang lin, yang liang
tong hui » wang hui
yang li » yang di, yang yi, tang li
yang xi » yang di, yang yi, yang jui
li gang » liu gang, ii gang, i gang

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yidan ((((yang li) or (yang lin))) or (yang xi)) li gang minah ((tong hui) or (wang zhi)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yidan ((((yang li) OR (yang lin))) OR (yang xi)) li gang minah ((tong hui) OR (wang zhi)) ;.
• Adding a wildcard symbol may retrieve word variants: wang yidan ((((yang li) or (yang lin))) or (yang xi)) li gang minah ((tong hui) or (wang zhi)) ;*.