Perhaps you should try some spelling variations:
nhan viec » nhan vien, nhan viet, nha viec
thu sac » thu sach, thu san, thu xac
nang xa » nang x, lang xa, nang ma
hieu ve » hieu va, hieu van
cao suc » cao su, cao duc
va nhan » van nhan, ca nhan, va phan
sac ky » cac ky, sai ky
ve cao » va cao, ve bao, ve cac
suc va » duc va, tuc va, luc va
cua tu » cua tuc, cua cu, cua vu
cua su » qua su

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

• Performing a fuzzy search may retrieve terms with similar spellings: thu sac ky nang xa hoi. hieu ve cao suc va nhan viec ((cua te) or (((cua tu) OR (cua su))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thu sac ky nang xa hoi. hieu ve cao suc va nhan viec ((cua te) OR (((cua tu) OR (cua su))))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "thu sac ky nang xa hoi. hieu ve cao suc va nhan viec ((cua te) or (((cua tu) OR (cua su))))*".