Perhaps you should try some spelling variations:
wang lihong » wang liang, wang shiyong
wang hong » wang yong, wang hyoung, wang heyong
yang minh » yang mind, kang minah, anh minh
sang minh » kang minah, anh minh, song min
yang hua » wang hua, yang hui, ying hua
hua tan » hua ban, huan t'an
cong » congo, long, pong

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) or (wang lihong)) yang hua tan ((yang minh) OR (sang minh)) cong shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang hong) OR (wang lihong)) yang hua tan ((yang minh) OR (sang minh)) cong shu ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang hong) or (wang lihong)) yang hua tan ((yang minh) OR (sang minh)) cong shu ;".
• Adding a wildcard symbol may retrieve word variants: ((wang hong) or (wang lihong)) yang hua tan ((yang minh) OR (sang minh)) cong shu ;*.