Perhaps you should try some spelling variations:
hieu viec » nhieu viec, hieu ve, sieu viet
hieu vien » hieu hien, thieu nien, hieu tieng
van hanh » van thanh, ban hanh, van anh
hanh dai » hanh tai, hanh dao, vanh dai
te sach » toc sach
sach ly » sach y, sach lo, sach ty
ly nang » ky nang, ly hang, ly vang
nang xa » nang x, lang xa, nang ma
cac xuc » cam xuc, cac nuoc, chat xuc
xuc van » duc van, luc van, vuc van
cua tuc » cua duc, cua tu, cua thuoc

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sach ly nang xa hoi. ((hieu vien) OR (hieu viec)) cac xuc van hanh dai cua tuc~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach ly nang xa hoi. ((hieu vien) OR (hieu viec)) cac xuc van hanh dai cua tuc".
• Adding a wildcard symbol may retrieve word variants: te sach ly nang xa hoi. ((hieu vien) OR (hieu viec)) cac xuc van hanh dai cua tuc*.