Perhaps you should try some spelling variations:
cheng zhang » cheng han, zhen zhang, chen zheng
wang xuan » wang xiuyan, wang xueman, wang yuhan
xuan fang » xuan thang, xia fang, yuan kang
bai chong » lai chung, wai chung, kai hong
hai phong » kai hong
ii cheng » ii chang, xi cheng, ii chetna
fang ii » fang ri, umfang ii, fang wei

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang xuan fang ii cheng zhang ((bai chong) OR (hai phong)) shu ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang xuan fang ii cheng zhang ((bai chong) OR (hai phong)) shu ;*".