Perhaps you should try some spelling variations:
khanh lai » khanh luan, thanh lap, thanh loi
xay khanh » xa khanh, van khanh, vay khach
cua triet » cua viet, su triet, va triet
nam thuc » nam thuoc, am thuc, nam thu
thuc xay » thuc day, tuc xay, thuat xay
su sach » so sach
vu sach » vu bach, vu khach
ly tang » le tang, ly hang, ly vang
tang ma » mang may, tang van
hieu ly » hieu ky, lieu ly, dieu ly
lai cua » dai cua, hai cua, lai chau

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) or (vu sach)) ly tang ma hoa. hieu ly nam thuc xay khanh lai cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((su sach) OR (vu sach)) ly tang ma hoa. hieu ly nam thuc xay khanh lai cua triet.
• Adding a wildcard symbol may retrieve word variants: ((su sach) or (vu sach)) ly tang ma hoa. hieu ly nam thuc xay khanh lai cua triet*.