Perhaps you should try some spelling variations:
nhieu viec » hieu viec, nhien viet
viec cam » viec lam, viec cua, viec va
hanh vai » hanh va, hanh tai, hanh van
nang ma » tang ma, sang ma, nang cao
vu san » va san, vu ban
san ky » sang ky, van ky, dan ky
ma hoi » mai hoi, xa hoi, ma hoa
xuc va » duc va, tuc va, luc va
cua te » cua tu
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 san ky nang ma hoi. nhieu viec cam xuc va ((hanh vai) OR (hanh vi)) ((cua te) or (cua cu))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu san ky nang ma hoi. nhieu viec cam xuc va ((hanh vai) OR (hanh vi)) ((cua te) OR (cua cu))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "vu san ky nang ma hoi. nhieu viec cam xuc va ((hanh vai) OR (hanh vi)) ((cua te) or (cua cu))*".