Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
doi chieu » doc hieu, doi chi, ho chieu
trinh cua » tinh cua, trinh luat, trinh quan
theo chu » theo chieu, cho chu, chao chu
ban cong » bang cong, van cong, phan cong
cong dan » cong san, cong tan, huong dan
toan tap » toan ban
toan cao » toan ban

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((doi chieu) OR (theo chu)) xanh - hanh trinh cua ban cong dan ((toan tap) OR (toan cao))~.
• Adding a wildcard symbol may retrieve word variants: ((doi chieu) or (theo chu)) xanh - hanh trinh cua ban cong dan ((toan tap) or (toan cao))*.