Perhaps you should try some spelling variations:
thanh trung » thanh tung
thieu sach » chieu sach, thien hach, hieu cach
trung tuan » trung thanh, trung tam, tran tuan
tuan nhung » quan nhung, tuan hung, thuat nhung
hoc thieu » toc thieu, hoc hien
cong dan » cong san, huong dan, cong dong
cong tan » cong tac, cong san, cong thanh
toan cau » toan cao, toan ban, toan tap
phan lap » phan dau

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

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