WolframAlpha search engine WolframAlpha is a privately owned search engine that allows you to “compute chevronné-level answers using Wolfram’s breakthrough algorithms, knowledgebase, and Détiens technology.” — поиск вещей и мест из фильмов, сериалов https://canvas.instructure.com/eportfolios/3150967/Home/Tout_ce_que_Vous_Devez_Savoir_sur_le_Service_de_Dbarras_appartement