Perhaps you should try some spelling variations:
hieu vien » hieu hien, thieu nien, hieu tieng
hieu viec » nhieu viec, hieu ve, sieu viet
hanh doi » thanh doi, hanh noi, hang doi
van hanh » van thanh, ban hanh, van anh
te sach » toc sach
xuc van » duc van, luc van, vuc van
ly nang » ky nang, ly vang, ly quang
doi cua » dai cua, hoi cua
ly hang » ly quang
cua cu » cua chu, cua cau, cua su

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: te sach ((ly nang) OR (ly hang)) xa hoi. ((hieu vien) OR (hieu viec)) cam xuc van hanh doi cua cu~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach ((ly nang) or (ly hang)) xa hoi. ((hieu vien) OR (hieu viec)) cam xuc van hanh doi cua cu~".
• Adding a wildcard symbol may retrieve word variants: te sach ((ly nang) or (ly hang)) xa hoi. ((hieu vien) OR (hieu viec)) cam xuc van hanh doi cua cu*.