Perhaps you should try some spelling variations:
tan yang » dan yang, tan ying, tao yang
tan yong » tan hong, tan kong, tan ying
bin dann » sein dann, bin da, ein dank
dann had » dann hat, dang hai, dann kam
wan yan » wang yan, nan yan, wai yan
han hua » wang hua, tuan hua
tan hua » tuan hua, wang hua, tan chia

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

• Performing a fuzzy search may retrieve terms with similar spellings: wan yan ((han hua) or (tan hua)) ((tan yang) or (tan yong)) bin dann had ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wan yan ((han hua) OR (tan hua)) ((tan yang) OR (tan yong)) bin dann had ;*.