Perhaps you should try some spelling variations:
minh congo » minh cong, bind congo
wang yang » wang yan, wang liang, wang yanling
chao minh » chi minh, chan ming, chao hing
congo shu » cong shu
ying jui » yang jui, ying jin, ying hua
yang jun » yang jui, pang jun, yang jin
wu chao » guo chao

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yang ((ying jui) OR (yang jun)) wu chao minh congo shu ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yang ((ying jui) OR (yang jun)) wu chao minh congo shu ;*".