Perhaps you should try some spelling variations:
wang liang » wang yang
wang wang » wang yang, wang yan, wang yong
liang sun » liang dan, liang tan, wing sun
shang hai » shang kai, chang ha, hong hai
zhong zhi » zhang zhi, hong ghi, zhong tai
yang jun » yang jui, pang jun, yang jin
sun dan » sun yan, sun jian

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

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