Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
thanh lai » thanh hai, thanh lap, thanh loi
van thanh » ban thanh, van tuan
cham duc » pham duc, cham soc, pham duy
lai cua » dai cua, hai cua, lai chau
duc van » duc va, duc tan, duc manh
ve cham » va cham, ve chat, vu cham
hieu ve » hieu va, hieu van
tu sach » thu sach, su sach, tu cach
ty nang » ky nang, ty hang, ly nang
te sach » toc sach
x hoi » xa hoi, o hoi, x ho

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) or (te sach)) ((ty nang) OR (ty xang)) x hoi. hieu ve cham duc van thanh lai cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((tu sach) OR (te sach)) ((ty nang) OR (ty xang)) x hoi. hieu ve cham duc van thanh lai cua triet.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((tu sach) or (te sach)) ((ty nang) OR (ty xang)) x hoi. hieu ve cham duc van thanh lai cua triet".
• Adding a wildcard symbol may retrieve word variants: ((tu sach) or (te sach)) ((ty nang) OR (ty xang)) x hoi. hieu ve cham duc van thanh lai cua triet*.