Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
danh dai » danh dau, danh sai, vanh dai
nang xa » nang x, lang xa, nang ma
ve cham » va cham, ve chat, vu cham
sach ky » sac ky, sach y, sach ty
thuc va » thuc vat, thuc dan, thuc day
danh di » danh du, xanh di, danh dien
te sach » toc sach
va cao » va cac, va co, va dao

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sach ky nang xa hoi. hieu ((va cao) or (ve cham)) thuc va ((danh dai) OR (danh di)) cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ky nang xa hoi. hieu ((va cao) OR (ve cham)) thuc va ((danh dai) OR (danh di)) cua triet.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach ky nang xa hoi. hieu ((va cao) or (ve cham)) thuc va ((danh dai) OR (danh di)) cua triet".
• Adding a wildcard symbol may retrieve word variants: te sach ky nang xa hoi. hieu ((va cao) or (ve cham)) thuc va ((danh dai) OR (danh di)) cua triet*.