Perhaps you should try some spelling variations:
nhung phuong » dung phuong, nhu phuong, truong phuong
thanh trung » thanh tung
phuong dan » phuong danh, phuong doan, huong dan
trung cua » truong cua, trung tuan, trung cap
cua nhung » va nhung
chi sach » chinh sach, chieu sach, co sach
than cau » toan cau, thanh chau, thanh mau
phan cau » phan dau, phan cac, phan tu
than cap » khan cap, thanh lap, thanh cac
doi chi » doi khi

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chi sach - thanh trung cua nhung phuong dan ((((than cau) OR (phan cau))) or (than cap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chi sach - thanh trung cua nhung phuong dan ((((than cau) OR (phan cau))) OR (than cap)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chi sach - thanh trung cua nhung phuong dan ((((than cau) OR (phan cau))) or (than cap))".
• Adding a wildcard symbol may retrieve word variants: doi chi sach - thanh trung cua nhung phuong dan ((((than cau) OR (phan cau))) or (than cap))*.