Perhaps you should try some spelling variations:
thieu sach » chieu sach, thien hach, hieu cach
minh trang » tinh trang, minh hoang, minh tuan
hanh trinh » hanh chinh
nhung cong » dung cong, thong cong, hang cong
hoc thieu » toc thieu, hoc hien
cua nhung » va nhung
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
than ban » thanh ban, toan ban, than man

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 - ((((minh trang) or (hanh trinh))) or (canh tranh)) cua nhung cong dan than ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu sach - ((((minh trang) OR (hanh trinh))) OR (canh tranh)) cua nhung cong dan than ban.
• Adding a wildcard symbol may retrieve word variants: hoc thieu sach - ((((minh trang) or (hanh trinh))) or (canh tranh)) cua nhung cong dan than ban*.