Perhaps you should try some spelling variations:
yang yang » wang yang, wang yan
wang ryan » wang yan, wang yang, wang ban
gain yang » dan yang, tan yang, yin yang
daun yang » dan yang, du yang, tan yang
dang hadi » dang hai
lin dang » bin dann, ein dank, le dang
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: ((yang yang) or (wang ryan)) ((tan hua) or (wang hua)) ((gain yang) OR (daun yang)) lin dang hadi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yang yang) OR (wang ryan)) ((tan hua) OR (wang hua)) ((gain yang) OR (daun yang)) lin dang hadi ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yang yang) or (wang ryan)) ((tan hua) or (wang hua)) ((gain yang) OR (daun yang)) lin dang hadi ;".
• Adding a wildcard symbol may retrieve word variants: ((yang yang) or (wang ryan)) ((tan hua) or (wang hua)) ((gain yang) OR (daun yang)) lin dang hadi ;*.