Perhaps you should try some spelling variations:
chau triet » cua triet, cau trieu, chau tuyet
cau triet » cau trieu, su triet, cua triet
danh lai » danh sai, gianh lai, dinh lam
va danh » va dinh, va dan, va hanh
su sach » so sach, vu sach
vu nhan » cu nhan, vu ngan, va nhan
nang xa » nang x, lang xa, nang ma
tu nhan » tue nhan, cu nhan, tu ngan
y nang » ky nang, ly nang, v nang
luc va » duc va, tuc va, loc va

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

• Performing a fuzzy search may retrieve terms with similar spellings: su sach y nang xa hoi. hieu ((vu nhan) OR (tu nhan)) luc va danh lai ((chau triet) or (cau triet))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sach y nang xa hoi. hieu ((vu nhan) OR (tu nhan)) luc va danh lai ((chau triet) OR (cau triet)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "su sach y nang xa hoi. hieu ((vu nhan) OR (tu nhan)) luc va danh lai ((chau triet) or (cau triet))".
• Adding a wildcard symbol may retrieve word variants: su sach y nang xa hoi. hieu ((vu nhan) OR (tu nhan)) luc va danh lai ((chau triet) or (cau triet))*.