Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
tinh gia » danh gia
su sach » so sach, vu sach
may hoi » may thoi, tay hoi, mai hoi
hieu va » lieu va, hieu qua
cam tuc » cam xuc, cam tu, nam thuc
va tinh » may tinh
gia cua » gian cua, giau cua, gia cuc
y mang » cay mang

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

• Performing a fuzzy search may retrieve terms with similar spellings: su sach y mang may hoi. hieu va ((cam tuc) or (nam thu)) va tinh gia cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sach y mang may hoi. hieu va ((cam tuc) OR (nam thu)) va tinh gia cua triet.
• Adding a wildcard symbol may retrieve word variants: su sach y mang may hoi. hieu va ((cam tuc) or (nam thu)) va tinh gia cua triet*.