Perhaps you should try some spelling variations:
thieu sach » chieu sach, thien hach, hieu cach
cua truong » cua trung, xuan truong, cac truong
hoc thieu » toc thieu, hoc hien
cuong bai » uong bi, cuong ma
thong bai » thong tai, nhung bai, thong xay
anh ban » anh bang, anh bai, anh van
ban cua » ban quan

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 - anh ban cua truong ((cuong bai) or (thong bai)) tap co~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu sach - anh ban cua truong ((cuong bai) OR (thong bai)) tap co.
• Adding a wildcard symbol may retrieve word variants: hoc thieu sach - anh ban cua truong ((cuong bai) or (thong bai)) tap co*.