#pragma GCC optimize("O3")
#pragma GCC optimize("Ofast")
#pragma GCC optimize("unroll-loops")
#pragma GCC target("avx,avx2")
#include <bits/stdc++.h>
#define INF 1000000001LL
#define LNF 1000000000000000001LL
#define MOD 1000000007LL
#define MAX 502
#define long long long
#define all(x) x.begin(),x.end()
using namespace std;

vector<int> cnt = {20104, 20063, 19892, 20011, 19874, 20199, 19898, 20163, 19956, 19841};
int main()
{
	ios_base::sync_with_stdio(0); 
    cin.tie(0);

    string s;
    cin >> s;
    if(s[1] != '.')
    {
        cout << ". "<<s[1] << endl;
        return 0;
    }

    vector<int> p(10);
    p[s[0]-'0']++;
    for(int i = 2; i<s.size(); i++)
        p[s[i]-'0']++;
    
    for(int i = 0; i<10; i++)
    {
        if(cnt[i] < p[i])
            cout << i << " ";
    }
    for(int i = 0; i<10; i++)
    {
        if(cnt[i] > p[i])
            cout << i << endl;
    }
    return 0;
}