Perhaps you should try some spelling variations:
su triet » su viet, su tien
ve triet » va trien
hanh ve » hanh vi, hanh kem
hanh va » hang va, hanh vi
hieu ve » hieu va, hieu van
cam tuc » cam xuc, cam tu, nam thuc
tang xa » trang xa, tang ma, lang xa
ky tang » ky nang, ky dang, kho tang
tuc va » thuc va, truc va, tuc xa
sac ky » cac ky, sai ky
ve cam » ve cham, ve cac, va cam
te sac » te sach, te cac, te san

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 ky tang xa hoi. hieu ve cam tuc va ((hanh ve) or (hanh va)) ((ve triet) or (su triet))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sac ky tang xa hoi. hieu ve cam tuc va ((hanh ve) OR (hanh va)) ((ve triet) OR (su triet)).
• Adding a wildcard symbol may retrieve word variants: te sac ky tang xa hoi. hieu ve cam tuc va ((hanh ve) or (hanh va)) ((ve triet) or (su triet))*.