Ne^'u la~o lang ba(m na`y chi? vo`i tie^`n thi` kho^ng dda'ng tra'ch. DDa(`ng na`y la.i ba`y tro` ddo'ng ki.ch. Cha('c ma'u ti tie^.n dda~ a(n sa^u va`o ca'i gien tri' thu+'c F1. To^i dde^` nghi. anh Le^ Lang T kho^ng mang ma^'y toa thuo^'c VNSA cho la~o. Va` ca^`n pha?i ddu+a la~o na`y ddi "Trie^.t sa?n" ga^'p. Cheers Aiviet