n = int(input())
for i in range(1, n+1):
    if i % 3 == 0 and i %5 != 0:
        print("""Fizz""",",",end=" ")
    elif i % 3 != 0 and i % 5 == 0:
        print("""Buzz""",",",end=" ")
    elif i % 3 == 0 and i % 5 == 0:
        print("""Fizz Buzz""",",",end=" ")
    else:
        print(i,",",end=" ")