Perhaps you should try some spelling variations:
qian june » qian jun, plan june
wang qian » wang qiao, wang qin, wang liang
shang kai » shang hai
wang dan » wang yan, wang yidan, wang yang
wang ban » wang yan, wang yang, bang bang
yang yun » yang jun, tang yun, yang yue
yun wang » yuan wang, yan wang, yu wang
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.

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang dan) OR (wang ban)) yang yun wang qian june ((shang kai) or (((hong 7) or (hong a)))) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang dan) OR (wang ban)) yang yun wang qian june ((shang kai) OR (((hong 7) OR (hong a)))) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang dan) OR (wang ban)) yang yun wang qian june ((shang kai) or (((hong 7) or (hong a)))) ;".
• Adding a wildcard symbol may retrieve word variants: ((wang dan) OR (wang ban)) yang yun wang qian june ((shang kai) or (((hong 7) or (hong a)))) ;*.