Perhaps you should try some spelling variations:
tieu tinh » trieu tinh, tieu trinh, lieu tinh
hanh mang » nhanh mang, hanh trang, nhanh lang
dong cong » duong cong, dung cong, dang cong
mang cua » manh cua, dung cua, ban cua
cua dong » chua dong, cua cong, cua dang
cong dan » cong san, cong tan, huong dan
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo tieu tinh - hanh mang cua dong cong dan ((toan ban) or (toan tap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tieu tinh - hanh mang cua dong cong dan ((toan ban) OR (toan tap)).
• Adding a wildcard symbol may retrieve word variants: theo tieu tinh - hanh mang cua dong cong dan ((toan ban) or (toan tap))*.