Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
cham tuc » nham thuc, pham thuc, tham thuc
van hanh » van thanh, ban hanh, van anh
hanh dai » hanh tai, hanh dao, vanh dai
tu sach » thu sach, su sach, te sach
danh xa » danh ca, dinh xa, canh xa
hieu ve » hieu va, hieu van
ve cham » va cham, ve chat, vu cham
tuc van » thuc van, truc van, tuc va
y danh » ky danh, ly danh, 1 danh

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 y danh xa hoi. hieu ve cham tuc van hanh dai cua triet~.
• Adding a wildcard symbol may retrieve word variants: tu sach y danh xa hoi. hieu ve cham tuc van hanh dai cua triet*.