Perhaps you should try some spelling variations:
thanh lap » thanh san, phan lap, thanh hai
va triet » va thiet, va trien, ve triet
te sach » toc sach
sang xa » song xa, lang xa, sang ma
ve pham » vi pham, v pham, ve phat
ve phan » va phan, ke phan, ve phat
duc gia » quoc gia
cua tre » cua te, cuu tre, cua triet
y sang » _ sang, duy sang

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 y sang xa hoi. hieu ((ve pham) or (ve phan)) duc gia thanh lap ((cua tre) or (va triet))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach y sang xa hoi. hieu ((ve pham) OR (ve phan)) duc gia thanh lap ((cua tre) OR (va triet)).
• Adding a wildcard symbol may retrieve word variants: te sach y sang xa hoi. hieu ((ve pham) or (ve phan)) duc gia thanh lap ((cua tre) or (va triet))*.