#include <bits/stdc++.h>
using namespace std;
#define all(c) (c).begin(),(c).end()
#define rrep(i,n) for(int i=(int)(n)-1;i>=0;i--)
#define REP(i,m,n) for(int i=(int)(m);i<(int)(n);i++)
#define rep(i,n) REP(i,0,n)
#define iter(c) __typeof((c).begin())
#define tr(it,c) for(iter(c) it=(c).begin();it!=(c).end();it++)
#define mem(a) memset(a,0,sizeof(a))
#define pd(a) printf("%.10f\n",a)
#define pb(a) push_back(a)
#define in(a) insert(a)
#define pi M_PI
#define R cin>>
#define F first
#define S second
#define C class
#define ll long long
#define ln cout<<'\n'
#define _(_1,_2,_3,N,...)N
#define pr(...) _(__VA_ARGS__,pr3,pr2,pr1)(__VA_ARGS__)
template<C T>void pr1(T a){cout<<a;ln;}
template<C T,C T2>void pr2(T a,T2 b){cout<<a<<' '<<b;ln;}
template<C T,C T2,C T3>void pr3(T a,T2 b,T3 c){cout<<a<<' '<<b<<' '<<c;ln;}
template<C T>void PR(T a,int n){rep(i,n){if(i)cout<<' ';cout<<a[i];}ln;}
bool check(int n,int m,int x,int y){return x>=0&&x<n&&y>=0&&y<m;}
const ll MAX=1000000007,MAXL=1LL<<60,dx[4]={-1,0,1,0},dy[4]={0,1,0,-1};
typedef pair<int,int> P;

void Main() {
  int a[4]={1,2,3,4};
  int xx=-1,yy=-1;
  bool u[10];
  mem(u);
  REP(i,1,5) u[i]=1;
  rrep(i,4) {
    int k=i,z=a[i];
    while(1) {
      PR(a,4);
      cout.flush();
      int x,y;
      cin >> x >> y;
      if(x==4) return;
      if(x+y==4) goto end;
      if(xx!=-1) {
        if(x+y<xx+yy) {
          a[i]=z;
          break;
        } else if(x+y>xx+yy) {
          xx=x;
          yy=y;
          break;
        }
      }
      while(k<10&&u[k])k++;
      u[k]=1;
      z=a[i];
      a[i]=k;
      xx=x;
      yy=y;
    }
  }
 end:;
  sort(a,a+4);
  do {
    PR(a,4);
    cout.flush();
    int x,y;
    cin >> x >> y;
    if(x==4) return;
  } while(next_permutation(a,a+4));
}

int main() {
  ios::sync_with_stdio(0);cin.tie(0);
  Main();return 0;
}