Perhaps you should try some spelling variations:
nhieu viec » hieu viec, nhien viet
dinh lai » dinh lam, dinh lap, dinh tai
nang xa » nang x, lang xa, nang ma
cac loc » cac toc, cac nuoc, cac loai
cac lop » cac hop, cac loai
cac hoc » cach hoc, cac hop, bac hoc
va dinh » van dinh, va kinh, va tinh
lai cua » dai cua, hai cua, lai chau
vu san » va san, vu ban
san ky » sang ky, van ky, dan ky
cua te » cua tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: vu san ky nang xa hoi. nhieu viec ((((cac loc) OR (cac lop))) or (cac hoc)) va dinh lai cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu san ky nang xa hoi. nhieu viec ((((cac loc) OR (cac lop))) OR (cac hoc)) va dinh lai cua te*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "vu san ky nang xa hoi. nhieu viec ((((cac loc) OR (cac lop))) or (cac hoc)) va dinh lai cua te*".