Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
gian lang » gian dan
tang lai » trang lai, tang tai, tang loi
gian lan » gian dan, giang van, gian cac
ky tang » ky nang, ky dang, kho tang
lai hoi » dai hoi, lai hoa, lai roi
hieu ve » hieu va, hieu van
cam duc » cao duc, pham duc, nam duoc
te sac » te sach, te cac, te san
sac ky » cac ky, sai ky

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sac ky tang lai hoi. hieu ve ((cam duc) or (cam xuc)) va ((gian lan) or (gian lang)) cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sac ky tang lai hoi. hieu ve ((cam duc) OR (cam xuc)) va ((gian lan) OR (gian lang)) cua triet.
• Adding a wildcard symbol may retrieve word variants: te sac ky tang lai hoi. hieu ve ((cam duc) or (cam xuc)) va ((gian lan) or (gian lang)) cua triet*.