• 01_P1_A_Cac bai giang_KHanh_dau-36.mp3
• 02_P1_B_Cac bai giang_KHanh_37-66.mp3
• 03_P1_C_Cac bai giang_KHanh_67-99.mp3
• 04_P2_A_Tho-Thu_TAnh_100-126.mp3
• 05_P2_B_Tho-Thu_TAnh_127-het.mp3