Perhaps you should try some spelling variations:
trung thuat » trong thuat, thuong thuat, trung tuan
thuat nhung » thuat hung, thuat chung, thuat chuong
hanh trung » thanh trung, hanh trang, manh trung
ho chinh » hoc chinh, cho chinh, hoa chinh
cong dan » cong san, cong tan, huong dan
cong tac » cong ty
toan cau » toan cao, toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chinh sach - hanh trung thuat nhung ((cong dan) or (cong tac)) toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chinh sach - hanh trung thuat nhung ((cong dan) OR (cong tac)) toan cau.
• Adding a wildcard symbol may retrieve word variants: ho chinh sach - hanh trung thuat nhung ((cong dan) or (cong tac)) toan cau*.