k = int(input()) 、

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

count1 = 0

count5 = 0

count10 = 0

for num in nums:

if num == 1:
    count1 += 1
elif num == 5:
    count5 += 1
elif num == 10:
    count10 += 1

print(count1)

print(count5)

print(count10)