Perhaps you should try some spelling variations:
cua triet » su triet, va triet
cham luoc » cham soc, khai luoc, kham cuoc
luoc van » luoc can, luoc va, luc van
van hanh » van thanh, ban hanh, van anh
cua viet » ca viet, hoa viet, cua vat
te sach » toc sach
sach ky » sac ky, sach y, sach ty
nang xa » nang x, lang xa, nang ma
hieu va » lieu va, hieu qua
va cham » va chat, va tham

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 ky nang xa hoi. hieu va cham luoc van hanh vi ((cua triet) OR (cua viet))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach ky nang xa hoi. hieu va cham luoc van hanh vi ((cua triet) OR (cua viet))".
• Adding a wildcard symbol may retrieve word variants: te sach ky nang xa hoi. hieu va cham luoc van hanh vi ((cua triet) OR (cua viet))*.