Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
sach kem » hanh kem
va thanh » gia thanh, ban thanh, le thanh
tai cua » thai cua, tai cuc, tri cua
va tinh » may tinh
hieu ve » hieu va, hieu van
nang xa » nang x, lang xa, nang ma
cac xuc » cam xuc, cac nuoc, chat xuc
ve cac » va cac, vien cac

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 kem) or (cac ky)) nang xa hoi. hieu ve cac xuc ((va thanh) OR (va tinh)) tai cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu ((sach kem) OR (cac ky)) nang xa hoi. hieu ve cac xuc ((va thanh) OR (va tinh)) tai cua triet.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu ((sach kem) or (cac ky)) nang xa hoi. hieu ve cac xuc ((va thanh) OR (va tinh)) tai cua triet".
• Adding a wildcard symbol may retrieve word variants: tu ((sach kem) or (cac ky)) nang xa hoi. hieu ve cac xuc ((va thanh) OR (va tinh)) tai cua triet*.