Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
thanh cac » hanh cac, thanh bac, thanh ca
va thanh » gia thanh, ban thanh, va tinh
cau phuc » cau truc, chau phu, huu phuc
sanh ky » hanh ky, sang ky, nganh ky
cac cua » cach cua, cac qua, ca cua
so sanh » do sanh
hieu va » lieu va, hieu qua
ma hoi » mai hoi, xa hoi, me hoi

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

• Performing a fuzzy search may retrieve terms with similar spellings: so sanh ky nang ((ma hoi) or (ma hoa)). hieu va ((cau phuc) or (chau au)) va thanh cac cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: so sanh ky nang ((ma hoi) OR (ma hoa)). hieu va ((cau phuc) OR (chau au)) va thanh cac cua triet.
• Adding a wildcard symbol may retrieve word variants: so sanh ky nang ((ma hoi) or (ma hoa)). hieu va ((cau phuc) or (chau au)) va thanh cac cua triet*.