program pr;

{$APPTYPE CONSOLE}

var a,b,c,x,y:integer;
begin
readln(a,b,c,x,y);
if(a<=x)and(b<=y) or
(a<=y)and(b<=x)or
(c<=x)and(b<=y)or
(c<=y)and(b<=x)or
(a<=x)and(b<=y)or
(a<=x)and(c<=y)then writeln('m')
else writeln('nem');
readln;
end.