var
st: string;
i: integer;
begin
readln(st);
for i:=1 to length(st) do
begin
if st[i] = 'S' then
begin
delete(st, i, 1);
insert('SSSSS', st, i);
end;
end;
write(st);
end.
var
st: string;
i: integer;
begin
readln(st);
for i:=1 to length(st) do
begin
if st[i] = 'S' then
begin
delete(st, i, 1);
insert('SSSSS', st, i);
end;
end;
write(st);
end.