Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
trinh cua » tinh cua, trinh luat, trinh quan
tuan bang » tuan dang, tuan hoang, thuat bang
ho chieu » theo chieu, hoc thieu, doi chieu
cua dung » cua dang, cua dong, qua dung
dung ung » dung cong
tuan ban » toan ban, luan ban, quang ban
cho chu » cho thue
ung van » dung van, vung van, cung van

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: ((ho chieu) OR (cho chu)) xanh - hanh trinh cua dung ung van ((tuan ban) OR (tuan bang))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((ho chieu) or (cho chu)) xanh - hanh trinh cua dung ung van ((tuan ban) OR (tuan bang))~".
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (cho chu)) xanh - hanh trinh cua dung ung van ((tuan ban) OR (tuan bang))*.