Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
hieu van » hieu va, thien van, lieu va
van cham » van chat, van tham, va cham
cham xuc » cam xuc, chat xuc, cham soc
van hanh » van thanh, ban hanh, van anh
hanh lam » thanh lap, hanh kem, hanh va
cao hoi » cau hoi, co hoi, cao hoc
xuc van » duc van, luc van, vuc van
lam cua » nam cua, lam chat

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc ((sach 2) OR (sach y)) nang cao hoi. hieu van cham xuc van hanh lam cua triet~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "toc ((sach 2) OR (sach y)) nang cao hoi. hieu van cham xuc van hanh lam cua triet".
• Adding a wildcard symbol may retrieve word variants: toc ((sach 2) OR (sach y)) nang cao hoi. hieu van cham xuc van hanh lam cua triet*.