Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
theo chau » theo chu, theo chieu, theo cap
theo phap » thi phap
luan cong » luat cong, luong cong, luan chung
cong cong » cong dong, trong cong, dung cong
anh nang » ganh nang, anh bang, anh dang
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
toan tap » 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: ((theo chau) OR (theo phap)) tinh - ((hanh trinh) OR (anh nang)) luan cong cong dan toan tap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((theo chau) OR (theo phap)) tinh - ((hanh trinh) or (anh nang)) luan cong cong dan toan tap~".
• Adding a wildcard symbol may retrieve word variants: ((theo chau) OR (theo phap)) tinh - ((hanh trinh) or (anh nang)) luan cong cong dan toan tap*.