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create or replace function REP_SPE(inp in VARCHAR2) return varchar2 is
Result number;
tmp int;
ls varchar2(30);
rs varchar2(30);
begin
tmp:=INSTR(inp,' ');
ls:=trim(substr(inp,1,tmp));
rs:=trim(SUBSTR(inp,tmp));
Result:=ls||rs;
return(Result);
end REP_SPE;