Perhaps you should try some spelling variations:
hanh trinh » hanh chinh
hieu lang » chieu sang, hieu quang, nhieu tang
hanh tung » thanh tung, manh tung, hanh dung
ban cong » bang cong, van cong, phan cong
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
toan ban » van ban
ho hieu » ho chieu, hoi hieu, nho hieu

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ho hieu lang - ((hanh tung) or (((canh tranh) or (hanh trinh)))) cua ban cong dan toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho hieu lang - ((hanh tung) OR (((canh tranh) OR (hanh trinh)))) cua ban cong dan toan ban.
• Adding a wildcard symbol may retrieve word variants: ho hieu lang - ((hanh tung) or (((canh tranh) or (hanh trinh)))) cua ban cong dan toan ban*.