Perhaps you should try some spelling variations:
yan yang » yang yang, yao yang, dan yang
yi zhang » li zhang, xi zhang, yi chang
hong hai » shang hai, zhong tai, dang hai
yang du » yang di, yang d, yang mu
hong g » hong ng, hong w, hong a
hong 7 » hong w, hong a
du yi » wu yi, lu yi
wang » wing, wan, lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yan yang du yi zhang fan ((((hong g) OR (hong 7))) or (hong hai)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan yang du yi zhang fan ((((hong g) OR (hong 7))) OR (hong hai)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan yang du yi zhang fan ((((hong g) OR (hong 7))) or (hong hai)) ;*".