Perhaps you should try some spelling variations:
china chang » chin chang, china zhang, china changqi
bai chong » lai chung, hai phong, kai hong
wai chung » lai chung
yang xi » yang di, yang yi, yang jui
xi fang » xia fang, xi kang, cai fang
3 china » 2 china, 4 china, 3 china's
fang 3 » fang _, fang a, gang 3

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "yang xi fang 3 china chang ((bai chong) OR (wai chung)) shu ;~".
• Adding a wildcard symbol may retrieve word variants: yang xi fang 3 china chang ((bai chong) OR (wai chung)) shu ;*.