/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: MagalyAyala1 https://cdn.slidesharecdn.com/profile-photo-MagalyAyala1-48x48.jpg?cb=1523313266 -���Cuanto m叩s se mire hacia atr叩s, m叩s dif鱈cil resultar叩 mirar hacia delante.���