Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
ban thanh » ban hanh, ban hang
cham xuc » cam xuc, chat xuc, cham soc
qua cham » qua hai, qua cac, va cham
ky tang » ky nang, ky dang, kho tang
ky lang » ky nang, ky dang, tay lang
va hanh » van hanh, va thanh, va danh
te sach » toc sach
ha hoi » hoa hoi, ha noi, xa hoi
vi cua » vai cua, di cua

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 lang) OR (ky tang)) ha hoi. hieu qua cham xuc ((ban thanh) or (va hanh)) vi cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ((ky lang) OR (ky tang)) ha hoi. hieu qua cham xuc ((ban thanh) OR (va hanh)) vi cua triet*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach ((ky lang) OR (ky tang)) ha hoi. hieu qua cham xuc ((ban thanh) or (va hanh)) vi cua triet*".