Perhaps you should try some spelling variations:
tinh vien » sinh vien, tinh dien, tinh viet
cua viet » ca viet, hoa viet, cua vat
nhan luc » nang luc
vien cua » viec cua, dien cua, tien cua
va tinh » may tinh
nam luc » nang luc, nam thuc, nam duoc
hieu va » lieu va, hieu qua
tang ma » mang may, tang van
ky tang » ky nang, ky dang, kho tang
sac ky » cac ky, sai ky
ma hoi » mai hoi, xa hoi, ma hoa
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 tang ma hoi. hieu va ((nam luc) or (nhan luc)) va tinh vien cua viet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sac ky tang ma hoi. hieu va ((nam luc) OR (nhan luc)) va tinh vien cua viet.
• Adding a wildcard symbol may retrieve word variants: tu sac ky tang ma hoi. hieu va ((nam luc) or (nhan luc)) va tinh vien cua viet*.