/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: cocmummim https://cdn.slidesharecdn.com/profile-photo-cocmummim-48x48.jpg?cb=1523627351 Tu Be. Unstable. Smile. Thích rá»­a chân :D