Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
chai cua » chat cua, thai cua, chi cua
thanh vi » hanh vi, thanh ve, nhanh vi
thanh va » thanh van, hanh va, thanh ha
so sanh » do sanh
sanh ky » hanh ky, sang ky, nganh ky
nang xa » nang x, lang xa, nang ma
va chai » va cai, va chat, va cham
cua gia » cua giao, qua gia
cua tre » cua te, cuu tre, dua tren

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. lieu va chai cua gia ((thanh vi) OR (thanh va)) ((cua tre) or (cua triet))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: so sanh ky nang xa hoi. lieu va chai cua gia ((thanh vi) OR (thanh va)) ((cua tre) OR (cua triet)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "so sanh ky nang xa hoi. lieu va chai cua gia ((thanh vi) OR (thanh va)) ((cua tre) or (cua triet))".
• Adding a wildcard symbol may retrieve word variants: so sanh ky nang xa hoi. lieu va chai cua gia ((thanh vi) OR (thanh va)) ((cua tre) or (cua triet))*.