Perhaps you should try some spelling variations:
wang yuhan » wang luhang, wang yan, wang yidan
yuhan kai » yuan kai
lane dean » land deal, lane gian
yang jie » yang jin, yang di, yang jui
kai hua » kai hwa
hua ren » hua chen
hong 7 » hong w, hong g
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 dean) OR (yang dean)))) ((hong 7) OR (hong a)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yuhan kai hua ren ((yang jie) or (((lane dean) OR (yang dean)))) ((hong 7) or (hong a)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang yuhan kai hua ren ((yang jie) or (((lane dean) OR (yang dean)))) ((hong 7) or (hong a)) ;*.