Perhaps you should try some spelling variations:
yang guang » yang yang, yan guan, yang liang
juan meng » juan rene, jui meng, yuan ming
meng ying » meng xin, peng yeng
dan yang » daun yang, tan yang, wang yang
ying jie » yang jie, ying jin, jing ji
jie wong » jie song, kie wong, ji won
wong sau » wong sam, wong siu, wong shiu

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 ((((wang yan) OR (yang guang))) OR (dan yang)) juan meng ying jie wong sau ;~.
• Adding a wildcard symbol may retrieve word variants: wang ((((wang yan) or (yang guang))) or (dan yang)) juan meng ying jie wong sau ;*.