Perhaps you should try some spelling variations:
wang susheng » fang sheng, wang luhang, wang zheng
wang yuhan » wang luhang, wang yan, wang yidan
yang yang » wang yan
wang yang » wang yan, wang liang, wang yanling
shang hai » shang kai, dang hai, chang ha
li shang » li zhang, wei shang, xia shang
han hua » tan hua, wang hua, tuan hua

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 susheng) OR (wang yuhan)) han hua ((yang yang) OR (wang yang)) li shang hai ;~.
• Adding a wildcard symbol may retrieve word variants: ((wang susheng) or (wang yuhan)) han hua ((yang yang) or (wang yang)) li shang hai ;*.