N = int(input())
ans = [0,0,0,0]

for _ in range(N):
    a = input()
    if a == "AC":
        ans[0] += 1
    elif a == "WA":
        ans[1] += 1
    elif a == "TLE":
        ans[2] += 1
    else:
        ans[3] += 1

print("AC × "+ str(ans[0]))
print("WA × "+ str(ans[1]))
print("TLE × "+ str(ans[2]))
print("RE × "+ str(ans[3]))