public class Main{
public static void main(String[] args){
Scanner sc=new Scanner(System.in);
String s=sc.nextLine();
String ans="";
//遍历字符串,长度为8时输出并归零
for(int i=0;i<s.length();i++){
ans+=s.charAt(i);
if((i+1)%8==0){
System.out.println(ans);
ans="";
}
}
//补全剩下的字符串
while(ans.length()>0&&ans.length()<8){
ans+="0";
}
System.out.println(ans);
}
}