Perhaps you should try some spelling variations:
wang liang » wang yang
gain yang » daun yang, tan yang, yin yang
wang dan » wang yan, wang ban, wang yidan
dan yang » daun yang, tan yang, wang yang
yang jun » yang jui, pang jun, yang jin
yi dang » yi gang, yi yang, yi chang
hai » hadi, haji, hari

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang dan yang jun ((gain yang) or (wang liang)) yi dang hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang dan yang jun ((gain yang) OR (wang liang)) yi dang hai ;.
• Adding a wildcard symbol may retrieve word variants: wang dan yang jun ((gain yang) or (wang liang)) yi dang hai ;*.