Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
hoc thieu » hoc hien
trinh cua » tinh cua, trinh luat, trinh quan
tong cong » trong cong, cong cong, dung cong
theo chu » theo chieu, cho chu, chao chu
cua tong » cua cong, cua dong, cua nong
cong ban » cong bang, cong san, cong tan
ban than » ban thanh, van thanh, ban hang
than cap » khan cap, thanh lap, thanh cac

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: ((((hoc thieu) OR (toc thieu))) OR (theo chu)) xanh - hanh trinh cua tong cong ban than cap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((hoc thieu) OR (toc thieu))) or (theo chu)) xanh - hanh trinh cua tong cong ban than cap~".
• Adding a wildcard symbol may retrieve word variants: ((((hoc thieu) OR (toc thieu))) or (theo chu)) xanh - hanh trinh cua tong cong ban than cap*.