N = int(input())

AC_n = 0
WA_n = 0
TLE_n = 0
RE_n = 0

for i in range(N):
    ans = input()
    if (ans == "AC"):
        AC_n += 1
    elif(ans == "WA"):
        WA_n += 1
    elif(ans == "TLE"):
        TLE_n += 1
    elif(ans == "RE"):
        RE_n += 1

print(f'AC × {AC_n}')
print(f'WA × {WA_n}')
print(f'TLE × {TLE_n}')
print(f'RE × {RE_n}')
