n = int(input())
c0 = 0
c1 = 0
c2 = 0
c3 = 0

for i in range(n):
    s = input()
    if s == "AC":
        c0 += 1
    if s == "WA":
        c1 += 1
    if s == "TLE":
        c2 += 1
    if s == "RE":
        c3 += 1    
        
print("AC" + "×" + str(c0))
print("WA" + "×" + str(c1))
print("TLE" + "×" + str(c2))
print("RE" + "×" + str(c3))