n = int(input())
s = []
for i in range(n):
    s += [input()]
c0 = s.count("AC")
c1 = s.count("WA")
c2 = s.count("TLE")
c3 = s.count("RE")
print("AC × " + str(c0))
print("WA × " + str(c1))
print("TLE × " + str(c2))
print("RE × " + str(c3))