{
ID:mjs12302
PROG:ride
LANG:PASCAL
}
program ride;
var
 fin,fout:ride;
 s,s1:string;
 a,b,i,j,k:longint;
begin
 assign(fin,'ride.in');reset(fin);
 assign(fout,'ride.out');rewrite(fout);
 readln(s);
 readln(s1);
 a:=1;
 b:=1;
 for i:=1 to length(s) do
   a:=a*(ord(s[i])-64);
 for j:=1 to length(s1) do
   b:=b*(ord(s1[j])-64);
 if (a mod 47)=(b mod 47) then writeln('GO')
 else writeln('STAY');
 close(fin);close(fout);
end.
格式有错吗?