Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
thanh van » thanh san, thanh toan, thanh phan
chat xuc » chat huu, cam xuc, chao xu
cham xuc » cam xuc, cham soc, pham duc
van cua » vang cua, ban cua, dan cua
tu sach » thu sach, su sach, te sach
hieu ve » hieu va, hieu van
le lang » le tang, le dang, le xang
lo lang » o lang, so lang, hoa lang

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

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