n = int(input())
ac, wa, tle, re = 0, 0, 0, 0
for i in range(n):
    s = input()
    if s == "AC":
        ac += 1
    elif s == "WA":
        wa += 1
    elif s == "TLE":
        tle += 1
    elif s == "RE":
        re += 1
print("AC × " + str(ac))
print("WA × " + str(wa))
print("TLE × " + str(tle))
print("RE × " + str(re))