Perhaps you should try some spelling variations:
thanh trung » thanh tung
thieu sach » chieu sach, thien hach, hieu cach
nhung cong » dung cong, thong cong, hang cong
trung cua » truong cua, trung tuan, trung cap
cua nhung » va nhung
cong dan » cong san, cong tan, huong dan
phan cau » phan dau, phan lap, toan cau
phan cac » nhan cach, phan dau, phan lap

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

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