Perhaps you should try some spelling variations:
wang yong » wang yang, wang hyoung, wang yan
heat gain » health gain, health gains, wheat grains
gain ying » jin ying, fan ying, ran ying
shang hai » shang kai, chang ha, hong hai
zhong zhi » zhang zhi, hong ghi, zhong tai
yong yan » yang yang, dong yang, ying yang
yan heat » a heat, can hear, lag heat
ying jin » yang jin, jing ji, yang jie

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 yan heat gain ying jin ((((shang hai) OR (dang hai))) or (zhong zhi)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yong yan heat gain ying jin ((((shang hai) OR (dang hai))) OR (zhong zhi)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yong yan heat gain ying jin ((((shang hai) OR (dang hai))) or (zhong zhi)) ;".
• Adding a wildcard symbol may retrieve word variants: wang yong yan heat gain ying jin ((((shang hai) OR (dang hai))) or (zhong zhi)) ;*.