Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
cac thuc » cach thuc, cac thu, can thuc
thanh vi » hanh vi, thanh ve, nhanh vi
thanh va » thanh van, hanh va, thanh ha
co sach » bo sach, cuon sach, hoc sach
sach ky » sac ky, sach y, sach ty
nang xa » nang x, lang xa, nang ma

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

• Performing a fuzzy search may retrieve terms with similar spellings: co sach ky nang xa hoi. lieu va cac thuc vat ((thanh vi) OR (thanh va)) cua triet~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "co sach ky nang xa hoi. lieu va cac thuc vat ((thanh vi) OR (thanh va)) cua triet".
• Adding a wildcard symbol may retrieve word variants: co sach ky nang xa hoi. lieu va cac thuc vat ((thanh vi) OR (thanh va)) cua triet*.