Perhaps you should try some spelling variations:
wang yang » wang yan, wang yanling
she chang » shen chang, see change, lee chang
wang hong » wang yong, wang hyoung, wang lihong
lee chun » lee chung, lee ching, lee chang
dan can » dan cao, dan con, dan dana
man can » man han, woman can, man kann
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 liang) or (wang yang)) ((dan can) or (man can)) ((she chang) or (lee chun)) wang hong yu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang liang) OR (wang yang)) ((dan can) OR (man can)) ((she chang) OR (lee chun)) wang hong yu ;.
• Adding a wildcard symbol may retrieve word variants: ((wang liang) or (wang yang)) ((dan can) or (man can)) ((she chang) or (lee chun)) wang hong yu ;*.