Perhaps you should try some spelling variations:
yoon human » non human, von human, upon human
wang yong » wang yang, wang hyoung, wang yan
yong yoon » wong yoon, yong khoon
wong shiu » wong siu, cong shu, song shin
yang jui » yang judy, yang di
yang yi » yang di
yang xi » yang di

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yong yoon human brain ((yang yi) or (((yang jui) OR (yang xi)))) wong shiu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yong yoon human brain ((yang yi) OR (((yang jui) OR (yang xi)))) wong shiu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yong yoon human brain ((yang yi) or (((yang jui) OR (yang xi)))) wong shiu ;*".