Perhaps you should try some spelling variations:
oder rhein » der rhein, oder ein, den rhein
wang hong » wang yong, wang hyoung, wang lihong
hong jong » hong kong
jong oder » konig oder, zog oder
rhein tan » rheins tab, chen tan
tong shui » tong hui, cong shu, gong hui
wong yue » wang yue, hong yu
tan li » tang li, tian li, gan li

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang hong jong oder rhein tan li ((tong shui) or (wong yue)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang hong jong oder rhein tan li ((tong shui) OR (wong yue)) ;.
• Adding a wildcard symbol may retrieve word variants: wang hong jong oder rhein tan li ((tong shui) or (wong yue)) ;*.