#include <iostream>
#include<vector>
using namespace std;

int elovizsgal(vector<unsigned int> &v, unsigned int N)
{
	if (v[0] == 0 && v[1] !=1) return 1;
	if (v[0] == 1) return 1;
	if (v[0] == 0 && v[4] == 5*N -1) return 1;
	
if (N % 3 == 1)
{
	unsigned int fix1 = (N/3) * 10 + 2;
	unsigned int fix2 = (N/3) * 10 + 3;
	if (!(2*N <= fix1 && fix1 < 4*N)) return 0;
	bool f1 = false;
	bool f2 = false;
	for (unsigned int i=0; i < 5 ;i++)
	{
	if (fix1 == v[i]) f1 = true;
	if (fix2 == v[i]) f2 = true;
	}

	if (f1 && !f2) return 1;
	if (!f1 && f2) return 1;

	if (f1 && (v[0] == 0 || v[4] == 5*N -1)) return 1;
}

return 0;
}

int vizsgal(vector<unsigned int> &v, unsigned long long game, unsigned int N)
{

bool jolesz = true;

for (unsigned int i=(v[0]/5)*5; i < (v[0]/5)*5+5 ;i+= 1)
{
  bool vanolyan = false;
  for (unsigned int j=0;j < 5 ;j+= 1)
  {
    if (v[j] == i)
	{
		vanolyan = true;
		break;
	}
  }
  if (vanolyan == false) jolesz = false;
}

if (jolesz)
	{
	cout << "Player " << v[0]/5 + 1 << " wins the game number " << game - 1 << ".\n";	
	return 1;	
 	}
 return 0;
}


int osztas(unsigned int N, unsigned int k)
{

 if (k >= 0 && k <= 2*N-1) { k = 	5*(k/2) + k % 2 ; return k;}

 if (k >= 2*N && k <= 4*N-1) { k = 5* ((k-2*N)/2)+ k % 2 +2;  return k;}

 if (k >= 4*N && k <= 5*N-1) k = (k- (4 * N))*5 + 4;


  return k;
}


bool checkstate(vector<unsigned int > &states, vector<unsigned int> &v)
{
bool egyezik = true;
 for (unsigned int i=0;i<states.size();i++)
	{
	bool egyezikbelul = false;
        for (unsigned int j=0;j< v.size();j++)
		if (states[i] == v[j]) {egyezikbelul = true; }

	if (egyezikbelul == false) egyezik = false;
	}	
if (egyezik == true) 
	{	 
	cout << "Neverending game." << endl; return true;
	}	
return false;

}

int app(istream &f)
{
unsigned int N;
unsigned int in;
unsigned long long current = 0;



for (;;)
{
 f >> N;
 if (N == 0) return 0;
 vector<unsigned int> v;
 vector<unsigned int> temp(5,0);
 vector<unsigned int> states; 
 current = 0; 
 vector<unsigned int> ures(5,0);
for (unsigned int i=0;i<5*N;i++)
 {
  
  f >> in; 
  if (in > 0 && in < 6) v.push_back(i);
  
 }
 states = v;
if  (elovizsgal(v,N))
{
	cout << "Neverending game." << endl;
}
else
{
 while (true)
 {
  
  current++;
  temp = ures;

  
  if (vizsgal(v,current,N)) break;
  for (unsigned int j=0; j < v.size();j++)
	{
	temp[j] = osztas(N,v[j]);
	} 
 v = temp;
 if (checkstate(states,v)) break;
  
 }
}
}
return 0;
}
 

int main()
{
app(cin);




return 0;
}