Perhaps you should try some spelling variations:
wang yuhan » wang luhang, wang yan, wang yidan
wang liang » wang yang
dang hari » dang hai
wen wang » wei wang, chen wang, weng fang
yuhan li » yushan li, yuan li, guan li
wang lei » wang wei, wang fei, wang li
yang jie » yang jin, yang jui, yang xi
li ai » li tai, ai ai, i ai

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

• Performing a fuzzy search may retrieve terms with similar spellings: wen wang yuhan li ai ((((wang liang) or (wang lei))) or (((yang jie) or (yang di)))) dang hari ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wen wang yuhan li ai ((((wang liang) OR (wang lei))) OR (((yang jie) OR (yang di)))) dang hari ;.
• Adding a wildcard symbol may retrieve word variants: wen wang yuhan li ai ((((wang liang) or (wang lei))) or (((yang jie) or (yang di)))) dang hari ;*.