Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
hanh cua » manh cua, hang cua, hanh sua
vu khach » vu khanh, vu khac, vay khach
ly nang » ky nang, ly hang, ly vang
hieu ve » hieu va, hieu van
cau luc » cau truc, cau phuc
va hanh » van hanh, va thanh, va danh
cua cua » cua chua, ca cua, qua cua
cam luc » cam xuc
y nang » ky nang, v nang, may nang

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

• Performing a fuzzy search may retrieve terms with similar spellings: vu khach ((y nang) OR (ly nang)) xa hoi. hieu ve ((cam luc) or (cau luc)) va hanh cua cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu khach ((y nang) OR (ly nang)) xa hoi. hieu ve ((cam luc) OR (cau luc)) va hanh cua cua triet.
• The words AND, OR and NOT may confuse the search; try adding quotes: "vu khach ((y nang) OR (ly nang)) xa hoi. hieu ve ((cam luc) or (cau luc)) va hanh cua cua triet".
• Adding a wildcard symbol may retrieve word variants: vu khach ((y nang) OR (ly nang)) xa hoi. hieu ve ((cam luc) or (cau luc)) va hanh cua cua triet*.