Perhaps you should try some spelling variations:
thanh phuong » thanh huong, thanh chuong, khanh phong
thieu sach » chieu sach, thien hach, hieu cach
phuong cua » huong cua, phuong cham, chuong chua
hoc thieu » toc thieu, hoc hien
dong cong » duong cong, dung cong, dang cong
cua dong » chua dong, cua cong, cua dang
cong san » cong tac
nang cap » nang cao, nang cham, nang phap
nang ca » nang cao, nang cai, nang can

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc thieu sach - thanh phuong cua dong cong san ((nang ca) OR (nang cap))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu sach - thanh phuong cua dong cong san ((nang ca) OR (nang cap))".
• Adding a wildcard symbol may retrieve word variants: hoc thieu sach - thanh phuong cua dong cong san ((nang ca) OR (nang cap))*.