program note;
var c,d,e,f,g,a,h,c1 : integer;
begin
readln(c,d,e,f,g,a,h,c1);
if ((c=1) and (d=2) and (e=3) and (f=4) and (g=5) and (a=6) and (h=7) and (c1=8)) then
writeln('uzlazno')
else if ((c=8) and (d=7) and (e=6) and (f=5) and (g=4) and (a=3) and (h=2) and (c1=1)) then
writeln('silazno')
else
writeln('razlozeno');
readln;
end.