Perhaps you should try some spelling variations:
truong cong » trong cong, truong dong, truong long
chieu sach » chinh sach, chiet tach, chieu sang
trung xuan » truong xuan, trung quan, truong quan
trung tuan » trung thanh, trung tam, tran tuan
hoc chieu » hoc thieu, ho chieu, hoc hien
cong tan » cong tac, cong san, cong thanh
can cau » van cau, ca cau, cac cau
ban cau » bang cau, ban can, van cau

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc chieu sach - thanh ((trung xuan) or (trung tuan)) truong cong tan ((can cau) or (ban cau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc chieu sach - thanh ((trung xuan) OR (trung tuan)) truong cong tan ((can cau) OR (ban cau)).
• Adding a wildcard symbol may retrieve word variants: hoc chieu sach - thanh ((trung xuan) or (trung tuan)) truong cong tan ((can cau) or (ban cau))*.