Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
va trien » va truyen, va thiet, va tuyen
cham xuc » cam xuc, chat xuc, cham soc
qua cham » qua hai, qua cac, va cham
nang ma » tang ma, sang ma, nang cao
sach ky » sac ky, sach ty, sach kem
va hanh » van hanh, va thanh, va danh
ma hoi » mai hoi, xa hoi, ma hoa
xuc va » duc va, tuc va, luc va

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

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