Perhaps you should try some spelling variations:
wang liang » wang yang
liang kong » king kong, sing kong, liang ying
kong der » konig der, kong sar, kong lee
der rein » der rhein, der verein, der reinen
wong yue » wang yue, hong yu
yang li » yang lin, yang di, yang yi
yang xi » yang di, yang yi, yang jui

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang liang kong der rein ((yang li) or (yang xi)) ((cong shu) or (wong yue)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang liang kong der rein ((yang li) OR (yang xi)) ((cong shu) OR (wong yue)) ;.
• Adding a wildcard symbol may retrieve word variants: wang liang kong der rein ((yang li) or (yang xi)) ((cong shu) or (wong yue)) ;*.