Perhaps you should try some spelling variations:
wang yang » wang yan, wang liang, wang yanling
cheng han » chen hao
wang gan » wang yan, wang dan, wang xuan
wang ban » wang yan, wang dan, bang bang
yu cheng » yu chen, _ cheng
han minh » han min, tuan minh, chan ming
guan yu » guang eu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((wang gan) OR (wang yang))) or (wang ban)) guan yu cheng han minh cong (shin or thin) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((wang gan) OR (wang yang))) OR (wang ban)) guan yu cheng han minh cong (shin OR thin) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((wang gan) OR (wang yang))) or (wang ban)) guan yu cheng han minh cong (shin or thin) ;*".