Perhaps you should try some spelling variations:
wang liang » wang yang
ying yuan » fang yuan, meng yuan, yan yuan
yuan wang » yan wang, yuan kang, yuan chang
liang jun » liang sun, jiang juan, qian jun
shang hai » shang kai, dang hai, chang ha
zhong zhi » zhang zhi, hong ghi, zhong tai
yan ying » fan ying, ran ying, tan ying

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yan ying yuan wang liang jun ((shang hai) or (zhong zhi)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan ying yuan wang liang jun ((shang hai) OR (zhong zhi)) ;.
• Adding a wildcard symbol may retrieve word variants: wang yan ying yuan wang liang jun ((shang hai) or (zhong zhi)) ;*.