n=int(input())
li=[]
for i in range(n):
    s=input()
    li.append(s)

ac=0
wa=0
tle=0
re=0
for i in li:
    if i=="AC":
        ac+=1
    elif i =="TLE":
        tle+=1
    elif i=="WA":
        wa+=1
    else:
        re+=1
print("AC × {}".format(ac))
print("WA × {}".format(wa))
print("TLE × {}".format(tle))
print("RE × {}".format(re))