public static void Main()
Console.WriteLine("HHHHH HHHHH RRRRRRRRRRRRR FFFFFFFFFFFFFFF");
Console.WriteLine("HHHHH HHHHH RRRRRRRRRRRRR FFFFFFFFFFFFFFF");
Console.WriteLine("HHHHH HHHHH RRRR RRR FFFF ");
Console.WriteLine("HHHHH HHHHH RRRR RRRR FFFF ");
Console.WriteLine("HHHHH HHHHH RRRR RRRR FFFF ");
Console.WriteLine("HHHHH HHHHH RRRR RRRR FFFFFFFFFFFFFFF");
Console.WriteLine("HHHHH HHHHH RRRR RRR FFFFFFFFFFFFFFF");
Console.WriteLine("HHHHHHHHHHHHHHHHH RRRRRRRRRRRRR FFFF ");
Console.WriteLine("HHHHHHHHHHHHHHHHH RRRRRRRRRRRRR FFFF ");
Console.WriteLine("HHHHH HHHHH RRRR RRRR FFFF ");
Console.WriteLine("HHHHH HHHHH RRRR RRRR FFFF ");
Console.WriteLine("HHHHH HHHHH RRRR RRRR FFFF ");
Console.WriteLine("HHHHH HHHHH RRRR RRRR FFFF ");
Console.WriteLine("HHHHH HHHHH RRRR RRRR FFFF ");
Console.WriteLine("HHHHH HHHHH RRRR RRRR FFFF ");
Console.WriteLine("HHHHH HHHHH RRRR RRRR FFFF ");