Perhaps you should try some spelling variations:
luhang cheng » huang cheng, chang chen, hong cheng
wang luhang » wang liang, wang lihong, wang yuhan
dang hari » dang hai
yin wang » yan wang, yin fang, yin hang
yang jie » yang jin, yang xi, yang jun
yang jui » yang judy, yang xi
ran yin » ran ying, fan ying, tan ying
yang yi » yang xi

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

• Performing a fuzzy search may retrieve terms with similar spellings: ran yin wang luhang cheng ((((yang jie) or (yang yi))) or (((yang jui) or (yang di)))) dang hari ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ran yin wang luhang cheng ((((yang jie) OR (yang yi))) OR (((yang jui) OR (yang di)))) dang hari ;.
• Adding a wildcard symbol may retrieve word variants: ran yin wang luhang cheng ((((yang jie) or (yang yi))) or (((yang jui) or (yang di)))) dang hari ;*.