using System;

public class Program

{

    public static void Main()

    {

        double x1 = double.Parse(Console.ReadLine());

        double y1 = double.Parse(Console.ReadLine());

        double x2 = double.Parse(Console.ReadLine());

        double y2 = double.Parse(Console.ReadLine());

        double x = double.Parse(Console.ReadLine());

        double y = double.Parse(Console.ReadLine());

        if (((x == x1 || x == x2) && y >= y1 && y <= y2) || (( y == y2) && x >= x1 && x <= x2))

        {

            Console.WriteLine("Border");

        }

        else 

        {

            Console.WriteLine("iNSIDE/OUTSIDE");

        }

    }

}