import java.util.Scanner;
/**
* HJ4 字符串分隔
*/
public class HJ004 {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
while (sc.hasNextLine()) {
String s = sc.nextLine();
while (s.length() > 8) {
System.out.println(s.substring(0, 8));
s = s.substring(8);
}
while (s.length() < 8 && s.length() > 0) {
s += "0";
}
System.out.println(s);
}
}
}