Perhaps you should try some spelling variations:
thieu sach » chieu sach, thien hach, hieu cach
hanh trang » thanh trung, canh tranh, hanh trinh
cua phuong » cuu phuong, cuc phuong, luan phuong
lan phuong » van phuong, dan phuong, lan thuong
hoc thieu » toc thieu, hoc hien
tran manh » tran minh, tran thanh, tran van
cong dan » cong san, cong tan, huong dan
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 - hanh trang ((cua phuong) or (lan phuong)) cong dan ((than ban) or (tran manh))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu sach - hanh trang ((cua phuong) OR (lan phuong)) cong dan ((than ban) OR (tran manh)).
• Adding a wildcard symbol may retrieve word variants: hoc thieu sach - hanh trang ((cua phuong) or (lan phuong)) cong dan ((than ban) or (tran manh))*.