Perhaps you should try some spelling variations:
thanh trung » thanh tung
phuong danh » phuong anh, phuong dinh, phuong hanh
phuong dan » phuong doan, huong dan, phuong lan
hoc thieu » toc thieu, hoc hien
trung cap » truong cao, trung tam
ho chieu » theo chieu, doi chieu, mot chieu
phan cau » phan dau, phan cac, phan tu
cap dan » cac dan, ca dan, cay dan

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((ho chieu) or (hoc thieu)) sach - thanh trung cap dan ((phuong dan) OR (phuong danh)) phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (hoc thieu)) sach - thanh trung cap dan ((phuong dan) OR (phuong danh)) phan cau*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((ho chieu) or (hoc thieu)) sach - thanh trung cap dan ((phuong dan) OR (phuong danh)) phan cau*".