# import sys; input = sys.stdin.buffer.readline
# sys.setrecursionlimit(10**7)
from collections import defaultdict
con = 10 ** 9 + 7; INF = float("inf")

def getlist():
	return list(map(int, input().split()))

#処理内容
def main():
	N = int(input())
	L = list(input().split())
	L2 = []
	for i in L:
		val = [None, None]
		if i[0] == "D":
			val[0] = 0
		elif i[0] == "C":
			val[0] = 1
		elif i[0] == "H":
			val[0] = 2
		else:
			val[0] = 3

		if i[1] == "A":
			val[1] = 1
		elif i[1] == "T":
			val[1] = 10
		elif i[1] == "J":
			val[1] = 11
		elif i[1] == "Q":
			val[1] = 12
		elif i[1] == "K":
			val[1] = 13
		else:
			val[1] = int(i[1])

		L2.append(val)

	L2.sort()
	# print(L2)
	ans = []
	for mark, val in L2:
		s = ""
		if mark == 0:
			s += "D"
		elif mark == 1:
			s += "C"
		elif mark == 2:
			s += "H"
		else:
			s += "S"

		if val == 1:
			s += "A"
		elif val == 10:
			s += "T"
		elif val == 11:
			s += "J"
		elif val == 12:
			s += "Q"
		elif val == 13:
			s += "K"
		else:
			s += str(val)

		ans.append(s)

	print(*ans)

if __name__ == '__main__':
	main()