code = "ABCDEFGHIK"
factor = [1, 3, 7, 1, 3, 7]

while line = gets()
	(num, rest) = line.chomp.split(" ", 2)
	rest = "" if rest == nil
	num = "%06d" % num
	sum = 0
	(0..5).each {|i|
		sum += num[i, 1].to_i * factor[i]
	}
	print num, " ", code[9 - (sum % 10), 1], " ", rest, "\n"
end