Perhaps you should try some spelling variations:
wang liang » wang yang
liang tan » liang dan, liang sun, wing tan
jin shang » jin chang, bin zhang, jin kang
shang hai » shang kai, dang hai, chang ha
than bau » than bad, than a, than you
can data » can tata, dan data, fan data
yang jin » yang jie, yang jun, ying jin

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

• If you are trying to use Boolean operators, they must be ALL CAPS: wang liang tan ((than bau) OR (can data)) yang jin shang hai ;~.
• Adding a wildcard symbol may retrieve word variants: wang liang tan ((than bau) or (can data)) yang jin shang hai ;*.