Perhaps you should try some spelling variations:
der chor » der co2, der csr, der clou
der chat » der charta, der cheap, der ca
hong shu » cong shu, tong shui, wong shiu
gong hui » tong hui, tong shui, wang hui
yan van » jan van, dylan van, hans van
wang li » wang lei, wang lin, tang li
hong yu » wong yue

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 van ((der chor) OR (der chat)) wang li ((((hong shu) or (gong hui))) or (hong yu)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan van ((der chor) OR (der chat)) wang li ((((hong shu) OR (gong hui))) OR (hong yu)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan van ((der chor) OR (der chat)) wang li ((((hong shu) or (gong hui))) or (hong yu)) ;".
• Adding a wildcard symbol may retrieve word variants: wang yan van ((der chor) OR (der chat)) wang li ((((hong shu) or (gong hui))) or (hong yu)) ;*.