Perhaps you should try some spelling variations:
wang wang » wang yang, wang liang, wang jing
wang yong » wang yang, wang hyoung, wang shiyong
dan yang » daun yang, tan yang, wang yang
yang jie » yang jin, yang di, yang jui
jie wong » jie song, kie wong, ji won
wong sam » wong sau, wong lai, kong sar
tan hua » tuan hua, tan chia, tan puay

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((((wang wang) OR (wang yong))) or (wang yan)) ((tan hua) or (wang hua)) dan yang jie wong sam ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((wang wang) OR (wang yong))) OR (wang yan)) ((tan hua) OR (wang hua)) dan yang jie wong sam ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((wang wang) OR (wang yong))) or (wang yan)) ((tan hua) or (wang hua)) dan yang jie wong sam ;*".