Perhaps you should try some spelling variations:
hieu viec » nhieu viec, hieu ve, sieu viet
thanh tai » thanh toan, doanh tai, thanh san
thanh hai » thanh phan, thanh hoa, thanh san
thanh vai » thanh van, thanh oai, thanh va
viec cac » vien cac, viec cua, viec lam
cac tuc » cac toc, cac tu, cac tac
vu san » va san, vu ban
san ky » sang ky, van ky, dan ky
tuc va » thuc va, truc va, tuc xa
cua te » cua tu
x hoi » xa hoi, o hoi, x ho

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 x hoi. hieu viec cac tuc va ((((thanh vai) OR (thanh hai))) or (thanh tai)) cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu san ky nang x hoi. hieu viec cac tuc va ((((thanh vai) OR (thanh hai))) OR (thanh tai)) cua te*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "vu san ky nang x hoi. hieu viec cac tuc va ((((thanh vai) OR (thanh hai))) or (thanh tai)) cua te*".