Perhaps you should try some spelling variations:
wang yidan » wang yan
fang yuan » wang yuhan, wang yan, meng yuan
wang qian » wang qiao, wang qin, wang liang
shang kai » shang hai
tang yun » yang yun, chang yun, tang chun
hong 7 » hong w, hong g
hong a » hong ma, hong w, kong a
jun » june, juan

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

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