Perhaps you should try some spelling variations:
cua triet » cua viet, su triet
va triet » va thiet, va trien, ve triet
qua cham » qua hai, qua cac, va cham
cham xuc » cam xuc, chat xuc, cham soc
va thanh » gia thanh, ban thanh, va tinh
sach ky » sac ky, sach y, sach ty
va hanh » van hanh, va danh, ban hanh
lang ha » long ha
ky lang » ky nang, ky dang, ky tang
te sach » toc sach
ha hoi » hoa hoi, ha noi, xa hoi

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