Perhaps you should try some spelling variations:
kho tang » cao tang
ve triet » va trien, su triet
sac kho » suc khoe, cac khoi, dac khoa
tang xa » trang xa, tang ma, lang xa
hieu ve » hieu va, hieu van
danh ve » dinh ve, anh ve, dan ve
hanh ve » hanh va, hanh kem
te sac » te sach, te cac, te san
ve cam » ve cham, ve cac, va cam
xuc va » duc va, tuc va, luc va

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sac kho tang xa hoi. hieu ve cam xuc va ((danh ve) or (((hanh ve) OR (hanh vi)))) ve triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sac kho tang xa hoi. hieu ve cam xuc va ((danh ve) OR (((hanh ve) OR (hanh vi)))) ve triet.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sac kho tang xa hoi. hieu ve cam xuc va ((danh ve) or (((hanh ve) OR (hanh vi)))) ve triet".
• Adding a wildcard symbol may retrieve word variants: te sac kho tang xa hoi. hieu ve cam xuc va ((danh ve) or (((hanh ve) OR (hanh vi)))) ve triet*.