Perhaps you should try some spelling variations:
cua viet » ca viet, hoa viet, cua vat
cham tuc » nham thuc, pham thuc, tham thuc
van anh » van thanh, tuan anh, van minh
tuc van » thuc van, truc van, tuc va
va cham » va chat, va tham
so sach » bo sach, co sach, hoc sach
xay hoi » tay hoi, cay phoi, gay thoi
ky dang » ky nang, ky danh
so sanh » do sanh
anh vi » hanh vi, anh va, anh ve
vi cua » vai cua, di cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((so sach) or (so sanh)) ky dang ((xay hoi) OR (xa hoi)). lieu va cham tuc van anh vi cua viet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((so sach) OR (so sanh)) ky dang ((xay hoi) OR (xa hoi)). lieu va cham tuc van anh vi cua viet*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((so sach) or (so sanh)) ky dang ((xay hoi) OR (xa hoi)). lieu va cham tuc van anh vi cua viet*".