Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
va doanh » van doanh, vay doanh, va danh
ly doanh » ly anh
thu sac » thu sach, thu san, thu xac
hieu va » hieu qua
nang xa » nang x, lang xa, nang ma
cau luc » cau truc, cau phuc
sac ky » cac ky, sai ky
va cua » va chua, via cua, ca cua

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 va) or (lieu va)) cau luc ((va doanh) or (ly doanh)) va cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thu sac ky nang xa hoi. ((hieu va) OR (lieu va)) cau luc ((va doanh) OR (ly doanh)) va cua triet.
• Adding a wildcard symbol may retrieve word variants: thu sac ky nang xa hoi. ((hieu va) or (lieu va)) cau luc ((va doanh) or (ly doanh)) va cua triet*.