Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
thai cua » than cua, tai cuc, tri cua
dang mat » dang vat, dang mau, dung mat
cham xuc » cam xuc, chat xuc, cham soc
sanh ky » hanh ky, sang ky, nganh ky
va dinh » van dinh, va kinh, va tinh
va hanh » van hanh, va thanh, va danh
so sanh » do sanh
hieu ve » hieu va, hieu van
dang ma » dang mau, dang mam, tang ma
ve cham » va cham, ve chat, vu cham

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

• Performing a fuzzy search may retrieve terms with similar spellings: so sanh ky ((dang ma) OR (dang mat)) hoi. hieu ve cham xuc ((va hanh) or (va dinh)) thai cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: so sanh ky ((dang ma) OR (dang mat)) hoi. hieu ve cham xuc ((va hanh) OR (va dinh)) thai cua triet*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "so sanh ky ((dang ma) OR (dang mat)) hoi. hieu ve cham xuc ((va hanh) or (va dinh)) thai cua triet*".