/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: petokute https://cdn.slidesharecdn.com/profile-photo-petokute-48x48.jpg?cb=1523555302 nothing, try to know Lá»›p 1-5:Trần Phú prrimary school Lá»›p 6-9: Nguyá»…n Nghiêm secondary school Lá»›p 10-12: Lê Khiết high school