#define _USE_MATH_DEFINES
#include<iostream>
#include<vector>
#include<cstdio>
#include<string>
#include<algorithm>
#include<iomanip>
#include<cmath>
#include<numeric>
#include<map>
#include<stack>
#include<regex>
#include<set>
#include<initializer_list>
#include<tuple>
#include<queue>
#include<functional>
#include<random>
using namespace std;

#define FOR(i,a,b) for (int i=(a);i<(b);i++)
#define RFOR(i,a,b) for (int i=(b)-1;i>=(a);i--)
#define REP(i,n) for (int i=0;i<(n);i++)
#define RREP(i,n) for (int i=(n)-1;i>=0;i--)
#define all(a) (a).begin(),(a).end()

const int INFTY = 100000000;
typedef long long ll;
typedef vector<int> vi;
typedef vector<double> vd;

int main()
{
    random_device seed_gen;
    mt19937 engine(seed_gen());
    uniform_int_distribution<int> disti(0, 3);
    uniform_int_distribution<int> distv(0, 9);
    set<int> s = { 0,1,2,3 };
    int evaluate = 0;
    int a, b;
    while (evaluate != 4) 
    {
        auto next_s = s;
        auto it = next_s.begin();
        auto pos = disti(engine);
        for (int i = 0; i < pos; i++) it++;
        next_s.erase(it);
        next_s.insert(distv(engine));
        if (next_s.size() == 3) continue;
        bool init = true;
        for (auto& i : next_s)
        {
            if (!init) cout << " ";
            init = false;
            cout << i;
        }
        cout << endl;
        cin >> a >> b;
        if (evaluate < b)
        {
            evaluate = b;
            s = next_s;
        }
    }
    vector<int> v;
    for (auto& i : s)
    {
        v.push_back(i);
    }
    sort(v.begin(), v.end());
    evaluate = a;
    while (evaluate != 4)
    {
        for (int i = 0; i < v.size(); i++)
        {
            if (i != 0) cout << " ";
            cout << v[i];
        }
        cin >> evaluate >> b;
        next_permutation(v.begin(), v.end());
    }
    return 0;
}