#include<bits/stdc++.h>
using namespace std;

int cnt[10] = {20104, 20063, 19892, 20011, 19874, 20199, 19898, 20163, 19956, 19841};

int main(){
  string s;
  cin >> s;
  for(char c : s){
    if(c == '.') continue;
    cnt[c-'0']--;
  }

  for(int i=0;i<10;i++){
    if(cnt[i]<0) cout << i << " ";
  }
  for(int i=0;i<10;i++){
    if(cnt[i]>0) cout << i << endl;
  }
}