Get Moves

//gimme 4 moves
 public ushort[] getMoves(byte[] pgfbytes)
        {
            ushort[] moves = { 0, 0, 0, 0 };
            int m = 0;

            for (int i = 0x12; i <= 0x18; i += 2)
            {
                moves[m] = (ushort)((pgfbytes[i + 1] << 8) + pgfbytes[i]);
                m++;
            }

            return moves;
        }