Perhaps you should try some spelling variations:
wang yuhan » wang luhang, wang yan, wang yidan
yuhan kai » yuan kai
lane gian » lane dean, lane pia
yang jie » yang jin, yang di, yang jui
kai hua » kai hwa
hua ren » hua chen
hong g » hong ng, hong w, hong 7
hong a » hong ma, hong w, kong a

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

• If you are trying to use Boolean operators, they must be ALL CAPS: wang yuhan kai hua ren ((yang jie) OR (lane gian)) ((hong g) OR (hong a)) ;~.
• Adding a wildcard symbol may retrieve word variants: wang yuhan kai hua ren ((yang jie) or (lane gian)) ((hong g) or (hong a)) ;*.