void main()
{
	int a[21][21]={0};
	int i,j,m,n;
	scanf("%d%d",&m,&n);
	for(i=0;i<m;i++)
	{
		for(j=0;j<n;j++) scanf("%d",&a[i][j]);
	}
	for(i=0;i<m;i++)
	{
		for(j=0;j<n;j++) 
		{
			if(i==0&&j==0)
			{
				if((a[i][j]>=a[i+1][j])&&(a[i][j]>=a[i][j+1])) printf("%d %d\n",i,j);
			}
			else if(i==0)
			{
				if((a[i][j]>=a[i+1][j])&&(a[i][j]>=a[i][j-1])&&(a[i][j]>=a[i][j+1])) printf("%d %d\n",i,j);
			}
			else if(j==0)
			{
				if((a[i][j]>=a[i-1][j])&&(a[i][j]>=a[i+1][j])&&(a[i][j]>=a[i][j+1])) printf("%d %d\n",i,j);
			}
			else
			{
				if((a[i][j]>=a[i-1][j])&&(a[i][j]>=a[i+1][j])&&(a[i][j]>=a[i][j-1])&&(a[i][j]>=a[i][j+1])) printf("%d %d\n",i,j);
			}
		}
	}
}
