Perhaps you should try some spelling variations:
wang liang » wang yang
juan rene » juan meng, juan rana
song ming » song bing, gong min, jong min
liang yi » jiang yi, liang li, liang ying
yan minh » tuan minh, sang minh, yang mind
song min » gong min, jong min, song jin
cong sun » cong shu, cong van, wing sun
yi juan » y juan

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 yi juan rene ((yan minh) OR (((song min) OR (song ming)))) cong sun ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang liang yi juan rene ((yan minh) or (((song min) OR (song ming)))) cong sun ;~".
• Adding a wildcard symbol may retrieve word variants: wang liang yi juan rene ((yan minh) or (((song min) OR (song ming)))) cong sun ;*.