Perhaps you should try some spelling variations:
thanh tinh » thanh binh, nhanh tinh, than kinh
van thanh » ban thanh, van tuan
cua triet » su triet, va triet
cua viet » ca viet, hoa viet, cua vat
nang xa » nang x, lang xa, nang ma
hieu ve » hieu va, hieu van
cac xuc » cac nuoc, chat xuc, cac cuoc
tu san » thu san, tu ban, tu can
san ky » sang ky, van ky, dan ky

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu san ky nang xa hoi. hieu ve ((cac xuc) or (cam xuc)) van thanh tinh ((cua triet) OR (cua viet))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu san ky nang xa hoi. hieu ve ((cac xuc) OR (cam xuc)) van thanh tinh ((cua triet) OR (cua viet)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu san ky nang xa hoi. hieu ve ((cac xuc) or (cam xuc)) van thanh tinh ((cua triet) OR (cua viet))".
• Adding a wildcard symbol may retrieve word variants: tu san ky nang xa hoi. hieu ve ((cac xuc) or (cam xuc)) van thanh tinh ((cua triet) OR (cua viet))*.