public static void RegisterTo(IVirtualMachine vm)
        {
            var instruction = new Instruction();

            instruction.AddToDictionary(vm.Instructions);

            vm.RegisterCommand('[', b =>
            {
                if (b.Memory[b.MemoryPointer] == 0)
                {
                    b.InstructionPointer = instruction.Begin[b.InstructionPointer];
                }
            });
            vm.RegisterCommand(']', b => b.InstructionPointer = instruction.End[b.InstructionPointer] - 1);
        }