Perhaps you should try some spelling variations:
wang yang » wang yan, wang liang, wang yanling
zhang hui » zhang yuhui, chuang hui, zhang wei
dong cao » dong xiao, dan cao, dong nan
dan yang » daun yang, tan yang, yang yang
chua yee » chua tee, chung yee
yee ruan » yee tuan, yee brian, lee kuan
ka chua » ka chuan
ruan ji » huan jie
shuo » shuto, shuzo, shu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((dong cao) or (((dan yang) or (wang yang)))) ka chua yee ruan ji ((zhang hui) or (zhang shuo)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((dong cao) OR (((dan yang) OR (wang yang)))) ka chua yee ruan ji ((zhang hui) OR (zhang shuo)) ;.
• Adding a wildcard symbol may retrieve word variants: ((dong cao) or (((dan yang) or (wang yang)))) ka chua yee ruan ji ((zhang hui) or (zhang shuo)) ;*.