Perhaps you should try some spelling variations:
hua brain » human brain, hua ban, our brain
dong sink » dong sin, dong ping
dong bin » dong sin, dann bin
liu kung » liu feng, liu yang, liu gang
kung sar » kong sar, aung san, kung st
dong di » dong sin
a brain » _ brain
yan liu » yan jiu, yang lin

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((dong bin) or (dong di))) or (dong sink)) ya ((hua brain) OR (a brain)) yan liu kung sar ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((dong bin) OR (dong di))) OR (dong sink)) ya ((hua brain) OR (a brain)) yan liu kung sar ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((dong bin) or (dong di))) or (dong sink)) ya ((hua brain) OR (a brain)) yan liu kung sar ;".
• Adding a wildcard symbol may retrieve word variants: ((((dong bin) or (dong di))) or (dong sink)) ya ((hua brain) OR (a brain)) yan liu kung sar ;*.