Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
trinh quan » tinh quang, trinh luat, trinh han
quan chung » luan chung, qua chung, quan nhung
hoc thieu » toc thieu, hoc hien
thi hieu » thi chieu, thi hien, thi dieu
cong dan » cong tan, huong dan, cong dong
cong san » cong tac
can ban » van ban, toan 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) or (thi hieu)) xanh - hanh trinh quan chung ((cong dan) or (cong san)) can ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((hoc thieu) OR (thi hieu)) xanh - hanh trinh quan chung ((cong dan) OR (cong san)) can ban.
• Adding a wildcard symbol may retrieve word variants: ((hoc thieu) or (thi hieu)) xanh - hanh trinh quan chung ((cong dan) or (cong san)) can ban*.