Perhaps you should try some spelling variations:
wang liang » wang yang
yang july » yang judy, yang jui, yang jun
ming cong » minh cong, ming kong, ming code
ying jui » yang jui, yang jun, ying jin
yang yi » yang di, yang xi, yang jui
wu chan » w chan, mun chan, wu chung
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 liang ((ying jui) or (((yang yi) or (yang july)))) ((wu chan) OR (wu chao)) ming cong shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang liang ((ying jui) OR (((yang yi) OR (yang july)))) ((wu chan) OR (wu chao)) ming cong shu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang liang ((ying jui) or (((yang yi) or (yang july)))) ((wu chan) OR (wu chao)) ming cong shu ;*".