Perhaps you should try some spelling variations:
chung duong » chuong duong, phuong duong, hung vuong
chinh luan » chinh ngan, trinh luan, binh luan
luan chung » luan chinh
duong xanh » duong manh, duong van, duong sach
ho trieu » mot trieu, 30 trieu, ho chieu
25 trieu » 30 trieu
toan cao » toan tap
toan ban » van ban

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((ho trieu) OR (25 trieu)) tinh - hanh chinh luan chung duong xanh ((toan cao) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho trieu) OR (25 trieu)) tinh - hanh chinh luan chung duong xanh ((toan cao) OR (toan ban))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((ho trieu) OR (25 trieu)) tinh - hanh chinh luan chung duong xanh ((toan cao) or (toan ban))*".