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

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) OR (nam mua)))) va thanh viec 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) OR (nam mua)))) va thanh viec 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) OR (nam mua)))) va thanh viec cua viet".
• Adding a wildcard symbol may retrieve word variants: tu sac ky nang xa hoi. hieu van ((nam xuc) or (((nam xua) OR (nam mua)))) va thanh viec cua viet*.