Perhaps you should try some spelling variations:
wang yong » wang yang, wang hyoung, wang yan
yong wang » hong wang, yong phang, ping wang
ebene ein » ebene ii, leben ein, eben eine
i gene » _ gene, a gene, i gede
e gene » _ gene, a gene
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 yong wang ((i gene) OR (e gene)) ebene ein ((hong 7) OR (hong a)) ;~.
• Adding a wildcard symbol may retrieve word variants: wang yong wang ((i gene) or (e gene)) ebene ein ((hong 7) or (hong a)) ;*.