/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: thaoth https://cdn.slidesharecdn.com/profile-photo-thaoth-48x48.jpg?cb=1523547319 Xanh xám RÆ¡i, Phởn, Trụi, Chu Thị PhÆ°Æ¡ng Thảo<3