Perhaps you should try some spelling variations:
chiet tach » chieu sach
trang tuan » tran tuan, trung tuan, tran xuan
trong tuan » trong quan, trung tuan, trong tan
phung cong » nhung cong, phong cong, nhung chong
ho chiet » ho chieu, ho thiet, hoc thiet
cong tan » cong tac, cong san, cong thanh
tran tan » tran tuan, tran van, tran thanh

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chiet tach - thanh ((trang tuan) OR (trong tuan)) phung cong tan tran tan~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chiet tach - thanh ((trang tuan) OR (trong tuan)) phung cong tan tran tan".
• Adding a wildcard symbol may retrieve word variants: ho chiet tach - thanh ((trang tuan) OR (trong tuan)) phung cong tan tran tan*.