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