#encoding:utf-8 No.0018 2014.10.1
while gets
  ary = $_.chomp.split
  ary.length.times do |i|
    ary[i] = ary[i].to_i
  end

  ary.length.times do |i|
    print "#{ary.sort.reverse[i]}"
    unless i == ary.length - 1 #要するに、出力するのが最後の要素でなければ
      print "\s"
    end
  end
  print "\n"
end