Perhaps you should try some spelling variations:
nhieu viec » hieu viec, nhien viet
hanh vai » hanh vi, hanh va, hanh tai
nang xa » nang x, lang xa, nang ma
cua luc » cua duc, cua tuc, cua cuc
va hanh » van hanh, va thanh, va danh
vai cua » dai cua, hai cua, lai cua
vu ban » va ban
tu ban » thu ban, te ban
luc va » duc va, tuc va, loc va
cua cu » cua chu, cua cau, cua su

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((vu ban) or (tu ban)) ky nang xa hoi. nhieu viec cua luc va hanh vai cua cu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((vu ban) OR (tu ban)) ky nang xa hoi. nhieu viec cua luc va hanh vai cua cu*.