Perhaps you should try some spelling variations:
liang dang » liang dan, liang tan, liang ying
wang liang » wang yang
dang wong » dang cuong, dang hung
wong laid » wong lai, kong land
yan wang » yuan wang, yang yang, qian wang
yan can » yan clan, yan guan, yan yuan
man can » man han, woman can, man kann

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: wing ((((yan can) OR (man can))) OR (yan cong)) yan wang liang dang wong laid ;~.
• Adding a wildcard symbol may retrieve word variants: wing ((((yan can) or (man can))) or (yan cong)) yan wang liang dang wong laid ;*.