x=int(input())
cac=0
cwa=0
tle=0
cre=0

for i in range(0,x):
    moji=input()
    if(moji=='AC'):
        cac+=1
    if(moji=='WA'):
        cwa+=1
    if(moji=='TLE'):
        ctle+=1
    if(moji=='RE'):
        cre+=1
print('AC x ',cac)
print('WA x' ,cwa)
print('TLE x ',ctle)
print('RE x' ,cre)