Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
hanh trang » thanh trung, canh tranh, hanh trinh
hoc thieu » toc thieu, hoc hien
trang cua » tranh cua, tang cua, trung cua
cong dao » cuong dao, dong dao, cong bao
cong dan » cong tan, huong dan, cong dong
cong san » cong tac

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 xanh - hanh trang cua ban ((cong dao) OR (((cong dan) OR (cong san)))) van ban~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu xanh - hanh trang cua ban ((cong dao) OR (((cong dan) OR (cong san)))) van ban".
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - hanh trang cua ban ((cong dao) OR (((cong dan) OR (cong san)))) van ban*.