Perhaps you should try some spelling variations:
nhung huong » nhung phuong, nhung tuong, nhung cong
hoc thieu » toc thieu, hoc hien
cua nhung » va nhung
ho chieu » theo chieu, doi chieu, mot chieu
cong cua » cong cu, dong cua, huong cua
bang cau » hang cau, bang cac, nang cao
ban cau » ban can, van cau, ban dau

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((ho chieu) or (hoc thieu)) sach - thanh cong cua nhung huong dan ((ban cau) or (bang cau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (hoc thieu)) sach - thanh cong cua nhung huong dan ((ban cau) OR (bang cau)).
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (hoc thieu)) sach - thanh cong cua nhung huong dan ((ban cau) or (bang cau))*.