Perhaps you should try some spelling variations:
hanh tang » hanh trang, anh tang, hanh tung
hanh mang » nhanh mang, hanh trang, nhanh lang
cua nhung » va nhung
theo dau » theo mau, thau dau, te dau
dau sach » cau sach, dat sach, hau sach
cong dan » cong san, huong dan, cong dong
cong tan » cong tac, cong san, cong thanh
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 dau sach - ((hanh tang) or (hanh mang)) cua nhung ((cong dan) or (cong tan)) toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo dau sach - ((hanh tang) OR (hanh mang)) cua nhung ((cong dan) OR (cong tan)) toan ban.
• Adding a wildcard symbol may retrieve word variants: theo dau sach - ((hanh tang) or (hanh mang)) cua nhung ((cong dan) or (cong tan)) toan ban*.