/cf /cf

n = int(input())

suma = sumb = sumc = 0

a = list(map(int,input().split()))

for i in a:
    if i == 1:
        suma += 1
    elif i == 5:
        sumb += 1
    elif i == 10:
        sumc += 1

print("{}\n{}\n{}".format(suma,sumb,sumc))