Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
hanh dai » hanh tai, hanh dao, vanh dai
nang van » dang van, tang van, lang van
vu sach » vu bach, su sach, vu khach
sach ky » sac ky, sach y, sach ty
van hoi » van hoa, van hoc, van hoe
thi van » thi hanh, thi nang
thi lan » thi hanh, thi nang, thi lien
cau xuc » cam xuc, cau luc, chat xuc
va hanh » van hanh, va thanh, va danh

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

• Performing a fuzzy search may retrieve terms with similar spellings: vu sach ky nang van hoi. ((thi van) OR (thi lan)) ((cau xuc) or (cau truc)) va hanh dai cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu sach ky nang van hoi. ((thi van) OR (thi lan)) ((cau xuc) OR (cau truc)) va hanh dai cua triet.
• The words AND, OR and NOT may confuse the search; try adding quotes: "vu sach ky nang van hoi. ((thi van) OR (thi lan)) ((cau xuc) or (cau truc)) va hanh dai cua triet".
• Adding a wildcard symbol may retrieve word variants: vu sach ky nang van hoi. ((thi van) OR (thi lan)) ((cau xuc) or (cau truc)) va hanh dai cua triet*.