#include <stdio.h>

typedef unsigned long CPR;

int main(void) {

  char *baby_name = "Paul";
  CPR baby_cpr = 2304031577;
  CPR baby_father_cpr = 1605571233;
  CPR baby_mother_cpr = 2412671234;

  char *mother_name = "Anna";
  CPR mother_cpr = 2412671234;
  CPR mother_father_cpr = 1605376789;
  CPR mother_mother_cpr = 1201402468;

  char *father_name = "Frank";
  CPR father_cpr = 1605571233;
  CPR father_father_cpr = 1111331357;
  CPR father_mother_cpr = 1212358642;
  
  return 0;
}