Perhaps you should try some spelling variations:
cua triet » cua viet, va triet
tinh viec » tinh viet, dinh viec, sinh viec
su triet » su viet, su tien, ve triet
nang ma » tang ma, sang ma, nang cao
nam luc » nang luc, nhan luc, nam thuc
va tinh » may tinh
ma hoi » mai hoi, xa hoi, ma hoa
va nam » van nam, ha nam, va nay
luc va » duc va, tuc va, loc va

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu cac ky nang ma hoi. lieu va nam luc va tinh viec ((cua triet) OR (su triet))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu cac ky nang ma hoi. lieu va nam luc va tinh viec ((cua triet) OR (su triet))".
• Adding a wildcard symbol may retrieve word variants: tu cac ky nang ma hoi. lieu va nam luc va tinh viec ((cua triet) OR (su triet))*.