Perhaps you should try some spelling variations:
hoong chang » hoong ang, huang chang, joon chang
huang yang » huang ying, huang chang, wang yang
wang using » yang using, wang jing, wang ning
using long » using congo, using low, going long
rene wang » wen wang
hua rene » hua ren, juan rene
long yue » wong yue, long run, wang yue
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: ((hoong chang) or (huang yang)) tan hua rene wang using long yue ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((hoong chang) OR (huang yang)) tan hua rene wang using long yue ;.
• Adding a wildcard symbol may retrieve word variants: ((hoong chang) or (huang yang)) tan hua rene wang using long yue ;*.