Perhaps you should try some spelling variations:
wang liang » wang yang
liang dan » liang tan, king dan, liang sun
yan wang » yuan wang, yang yang, qian wang
dan wong » dan con, dan qing, dan work
yan can » yan clan, yan guan, yan yuan
man can » man han, woman can, man kann
wong yi » weng yi, wong y, wong lai

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