Perhaps you should try some spelling variations:
gong qiang » gong gang, gong liutang
hong gang » gong gang, hong kong, hong jong
hong wang » hong kong, hong jong, hong hong
dan yang » daun yang, wang yang, yang yang
tan yang » tan ying, tan yong, tao yang
wai man » wai yan, taxi man
man can » man han, woman can, man kann

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

• Performing a fuzzy search may retrieve terms with similar spellings: wai man can run ((tan yang) or (dan yang)) min ((((hong gang) or (hong wang))) or (gong qiang)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wai man can run ((tan yang) OR (dan yang)) min ((((hong gang) OR (hong wang))) OR (gong qiang)) ;.
• Adding a wildcard symbol may retrieve word variants: wai man can run ((tan yang) or (dan yang)) min ((((hong gang) or (hong wang))) or (gong qiang)) ;*.