Perhaps you should try some spelling variations:
thanh thanh » nhanh thanh, thanh toan, thanh phan
thieu sach » chieu sach, thien hach, hieu cach
trung tuan » trung thanh, trung tam, tran tuan
nhung dong » nhung don, nhung cong, nhung dung
thanh than » thanh thang, thanh toan, thanh phan
hoc thieu » toc thieu, hoc hien
tung tuan » hung tuan, quang tuan, trang tuan

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 ((tung tuan) or (trung tuan)) nhung dong ((thanh than) or (thanh thanh)) cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu sach - thanh ((tung tuan) OR (trung tuan)) nhung dong ((thanh than) OR (thanh thanh)) cap.
• Adding a wildcard symbol may retrieve word variants: hoc thieu sach - thanh ((tung tuan) or (trung tuan)) nhung dong ((thanh than) or (thanh thanh)) cap*.