Perhaps you should try some spelling variations:
hieu vien » hieu hien, hieu viec, thieu nien
van thanh » ban thanh, van tuan
thanh doi » thanh loi, thanh moi, thanh do
vien cam » vien cac, vien cao, vien nam
te sach » toc sach
ly nang » ky nang, ly hang, ly quang
ly vang » ly hang, ly van, ly quang
xuc van » duc van, luc van, vuc van
doi cua » dai cua, hoi cua
cua tu » cua tuc, cua su, cua cu

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) or (ly vang)) xa hoi. hieu vien cam xuc van thanh doi cua tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ((ly nang) OR (ly vang)) xa hoi. hieu vien cam xuc van thanh doi cua tu.
• Adding a wildcard symbol may retrieve word variants: te sach ((ly nang) or (ly vang)) xa hoi. hieu vien cam xuc van thanh doi cua tu*.