Perhaps you should try some spelling variations:
cua triet » su triet, va triet
cua viet » ca viet, hoa viet, cua vat
trang xa » trang va, trang ha, trong xa
cham luc » cham soc, nhan luc, chat lua
nang dau » hang dau, xang dau, nang du
cham cuu » cap cuu, chat cua
va nang » van nang, da nang, cam nang
te sach » toc sach
y trang » _ trang, y trong, y trung
hieu vu » hieu va, hieu ve, hieu su

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sach y trang xa hoi. hieu vu ((cham luc) or (cham cuu)) va nang dau ((cua triet) or (cua viet))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach y trang xa hoi. hieu vu ((cham luc) OR (cham cuu)) va nang dau ((cua triet) OR (cua viet)).
• Adding a wildcard symbol may retrieve word variants: te sach y trang xa hoi. hieu vu ((cham luc) or (cham cuu)) va nang dau ((cua triet) or (cua viet))*.