/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: vyluu142 https://cdn.slidesharecdn.com/profile-photo-vyluu142-48x48.jpg?cb=1523734624 Vy Vui Vẻ là tui nà ^oo^