Perhaps you should try some spelling variations:
thanh vien » nhan vien, thanh van
thanh viec » thanh liem, thanh nien, thanh vinh
cua viet » ca viet, hoa viet, cua vat
hieu van » hieu va, thien van, lieu va
nam xua » nam cua, nam mua, nam qua
nang xa » nang x, lang xa, nang ma
nam xuc » cam xuc, nam thuc, nam duoc
sac ky » cac ky, sai ky
tu sac » tu sach, tu cac, tu san

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sac ky nang xa hoi. hieu van ((nam xuc) or (nam xua)) va ((thanh viec) OR (thanh vien)) cua viet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sac ky nang xa hoi. hieu van ((nam xuc) OR (nam xua)) va ((thanh viec) OR (thanh vien)) cua viet.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sac ky nang xa hoi. hieu van ((nam xuc) or (nam xua)) va ((thanh viec) OR (thanh vien)) cua viet".
• Adding a wildcard symbol may retrieve word variants: tu sac ky nang xa hoi. hieu van ((nam xuc) or (nam xua)) va ((thanh viec) OR (thanh vien)) cua viet*.