Perhaps you should try some spelling variations:
wang yong » wang yang, wang hyoung, wang yan
yong yang » yang yang, dong yang, ying yang
yang hua » wang hua, yang hui, ying hua
fan xing » fan ying, fan xibo, tan xin
lang hai » dang hai, shang hai, lang a
hong hai » shang hai, zhong tai, dang hai
hua fan » hua ban
xing ji » xiang ji, jing ji, xin ji

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yong yang hua fan xing ji ((lang hai) or (hong hai)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yong yang hua fan xing ji ((lang hai) OR (hong hai)) ;.
• Adding a wildcard symbol may retrieve word variants: wang yong yang hua fan xing ji ((lang hai) or (hong hai)) ;*.