Perhaps you should try some spelling variations:
dang hari » dang hai
yang july » yang judy, yang jui, yang jun
hua rene » hua ren, juan rene
yang thi » dang thi, yang chik, yang di
yan tan » tan tan, yan clan, yan guan
tan hua » tuan hua, wang hua, tan chia
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 yan tan hua rene ((yang thi) or (yang july)) dang hari ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan tan hua rene ((yang thi) OR (yang july)) dang hari ;.
• Adding a wildcard symbol may retrieve word variants: wang yan tan hua rene ((yang thi) or (yang july)) dang hari ;*.