Perhaps you should try some spelling variations:
tuan hua » tuan vu, yuan hui
wei yang » pei yang, wei wang, wei yang's
yang jin » yang jie, yang jun, ying jin
tan hua » wang hua, tan chia, tan puay
long du » long do, long run, long did
long d » long do, long _, long 2
wang » wing, wan, lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang hyoung ((tuan hua) or (tan hua)) wei yang jin ((long d) or (long du)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang hyoung ((tuan hua) OR (tan hua)) wei yang jin ((long d) OR (long du)) ;.
• Adding a wildcard symbol may retrieve word variants: wang hyoung ((tuan hua) or (tan hua)) wei yang jin ((long d) or (long du)) ;*.