题解 | #字符串分隔#

import sys
import re

str = input()

if len(str) < 8:
    num = 8 - len(str)
    print(str + "0" * num)

else:
    a = len(str) % 8
    if a != 0:
        str = str + "0" * (8-a)
    
    st1 = re.findall(r'.{8}', str)

    for i in st1:
        print(i)