Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
van hanh » van thanh, ban hanh, van anh
so sanh » do sanh
sanh ky » hanh ky, sang ky, nganh ky
nang xa » nang x, lang xa, nang ma
hieu ve » hieu van
hieu va » lieu va
cam tuc » cam xuc, cam tu, nam thuc
tuc van » thuc van, truc van, tuc va
vi cua » vai cua, di cua

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 xa hoi. ((((hieu ve) or (hieu va))) or (hieu qua)) cam tuc van hanh vi cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: so sanh ky nang xa hoi. ((((hieu ve) OR (hieu va))) OR (hieu qua)) cam tuc van hanh vi cua triet.
• Adding a wildcard symbol may retrieve word variants: so sanh ky nang xa hoi. ((((hieu ve) or (hieu va))) or (hieu qua)) cam tuc van hanh vi cua triet*.