Perhaps you should try some spelling variations:
thuc nano » truc nano, thuc hanh, thuc dan
cham xuc » cam xuc, chat xuc, cham soc
va triet » va thiet, va trien, ve triet
su cach » su sach, tu cach, su cac
hieu ve » hieu va, hieu van
ve cham » va cham, ve chat, vu cham
va hanh » van hanh, va thanh, va danh
xuc va » duc va, tuc va, luc va
1 ho » x ho, 1 ha, 1 h
chuc » chu, chua, phuc

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

• Performing a fuzzy search may retrieve terms with similar spellings: su cach ((thuc nano) OR (chuc nang)) 1 ho. hieu ve cham xuc va hanh vi ((va triet) or (cua vat))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su cach ((thuc nano) OR (chuc nang)) 1 ho. hieu ve cham xuc va hanh vi ((va triet) OR (cua vat)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "su cach ((thuc nano) OR (chuc nang)) 1 ho. hieu ve cham xuc va hanh vi ((va triet) or (cua vat))".
• Adding a wildcard symbol may retrieve word variants: su cach ((thuc nano) OR (chuc nang)) 1 ho. hieu ve cham xuc va hanh vi ((va triet) or (cua vat))*.