Perhaps you should try some spelling variations:
last things » last thing, first things, smart things
things end » thin end, beings end, things era
dong skin » dong bin, dof skin
klang 31 » klang _, lang 3
klang 3 » klang _, lang 3, klange _
lang a » lang 3, lang _, erlang a
wang » wing, wan

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 ((lang a) or (((klang 3) OR (klang 31)))) last things end ((dong sin) or (dong skin)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan ((lang a) OR (((klang 3) OR (klang 31)))) last things end ((dong sin) OR (dong skin)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan ((lang a) or (((klang 3) OR (klang 31)))) last things end ((dong sin) or (dong skin)) ;".
• Adding a wildcard symbol may retrieve word variants: wang yan ((lang a) or (((klang 3) OR (klang 31)))) last things end ((dong sin) or (dong skin)) ;*.