Perhaps you should try some spelling variations:
wang xiao » wang qiao, wang xiaoyi, wang xiaozu
zhang wei » zhen wei
fang wei » wang wei, liang wei, xiang wei
wei yang » pei yang, wei wang, wei yang's
yang shu » cong shu, tan shu, yang du
fang ri » fang xia
b china » 2 china, 3 china, 1 china
4 china » 2 china

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((fang ri) or (fang wei))) or (wang xiao)) umfang ((b china) OR (4 china)) zhang wei yang shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((fang ri) OR (fang wei))) OR (wang xiao)) umfang ((b china) OR (4 china)) zhang wei yang shu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((fang ri) or (fang wei))) or (wang xiao)) umfang ((b china) OR (4 china)) zhang wei yang shu ;*".