Add spaces: ExhaustoproducesandmarketsproductsandsystemsforcomfortventilationforbuildingsprimarilytargetingtheNordicandGermanmarkets.Since2013,ExhaustohasbeenownedbyVKRHoldingandAxcel.

Answer: Exhausto produces and markets products and systems for comfort ventilation for buildings primarily targeting the Nordic and German markets. Since 2013, Exhausto has been owned by VKR Holding and Axcel.

Add spaces: Hismostimportantworkisacompletesurveyofnumbertheorygivingboththeresultsandanevaluationofthemethodsofproof.Zahlentheorie.VersucheinerGesamtdarstellungdieserWissenschaftinihrenHauptteilenwhichheworkedonafterresigninghischairinMunster,waspublishedinfivevolumesbetween1892and1923.

Answer: His most important work is a complete survey of number theory giving both the results and an evaluation of the methods of proof. Zahlentheorie. Versuch einer Gesamtdarstellung dieser Wissenschaft in ihren Hauptteilen which he worked on after resigning his chair in Munster, was published in five volumes between 1892 and 1923.

Add spaces: Thisstunninglobsterdishissurprisinglysimpletomakesocookitatweekendorholidaytomakethedaybeautiful.

Answer:
This stunning lobster dish is surprisingly simple to make so cook it at weekend or holiday to make the day beautiful.