Perhaps you should try some spelling variations:
wang liang » wang yang
yang vinh » yang jin, sang minh, yang jing
liang yi » jiang yi, liang li, liang ying
hua rene » hua ren, juan rene
yang lin » yang jin, wang lin, yang li
long shu » cong shu, tong shui, long du
wong sam » wong sau, wong lai, kong sar
yi hua » li hua, ya hua, yi hui

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 hua rene ((yang vinh) OR (yang lin)) ((long shu) OR (wong sam)) ;~.
• Adding a wildcard symbol may retrieve word variants: wang liang yi hua rene ((yang vinh) or (yang lin)) ((long shu) or (wong sam)) ;*.