Perhaps you should try some spelling variations:
nhan thuc » nhan luc, dan thuc, toan thuc
cau phuc » cau truc, chau phu, huu phuc
cay phoi » cap phoi, tay hoi, cay cho
va hanh » van hanh, va thanh, va danh
phuc va » phuc vu, thuc va, chuc va
tu sach » thu sach, su sach, te sach
qua cau » quan cau, qua cac, qua ca
xay hoi » xa hoi, tay hoi, gay thoi
y dang » ky dang, 2 dang, _ dang
cua te » cua tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sach y dang ((xay hoi) OR (cay phoi)). hieu qua cau phuc va hanh vi ((cua te) or (nhan thuc))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach y dang ((xay hoi) OR (cay phoi)). hieu qua cau phuc va hanh vi ((cua te) OR (nhan thuc))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sach y dang ((xay hoi) OR (cay phoi)). hieu qua cau phuc va hanh vi ((cua te) or (nhan thuc))*".