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
cam nhung » cam hung, tham nhung, cam nang
nam nhung » tham nhung, va nhung, nam trung
cong tan » cong tac, cong san, cong thanh
toan ban » van ban

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 ((cam nhung) OR (nam nhung)) ((cong dong) or (cong tan)) toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - hanh trang ((cam nhung) OR (nam nhung)) ((cong dong) OR (cong tan)) toan ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu xanh - hanh trang ((cam nhung) OR (nam nhung)) ((cong dong) or (cong tan)) toan ban".
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - hanh trang ((cam nhung) OR (nam nhung)) ((cong dong) or (cong tan)) toan ban*.