Perhaps you should try some spelling variations:
thanh moi » thanh loi, thanh hoa, thanh hai
cua triet » cua viet, su triet
va triet » va thiet, va trien, ve triet
sang ky » sang kyo, dang ky, tang ky
nang xa » nang x, lang xa, nang ma
hieu ve » hieu va, hieu van
cam tuc » cam xuc, cam tu, nam thuc
tuc gia » tac gia, duc gia, toc gia
san ky » van ky, dan ky, ban ky
ve cam » ve cham, ve cac, va cam

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

• Performing a fuzzy search may retrieve terms with similar spellings: te ((san ky) or (sang ky)) nang xa hoi. hieu ve cam tuc gia thanh moi ((cua triet) or (va triet))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te ((san ky) OR (sang ky)) nang xa hoi. hieu ve cam tuc gia thanh moi ((cua triet) OR (va triet)).
• Adding a wildcard symbol may retrieve word variants: te ((san ky) or (sang ky)) nang xa hoi. hieu ve cam tuc gia thanh moi ((cua triet) or (va triet))*.