/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: daobichthuy11 https://cdn.slidesharecdn.com/profile-photo-daobichthuy11-48x48.jpg?cb=1522984840 cha mẹ đày đủ, không chồng, không con.it's so ok.hehe