Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
toc sach » hoc sach, doc sach, thuoc sach
cham xuc » cam xuc, chat xuc, cham soc
van hanh » van thanh, ban hanh, van anh
hanh lai » hanh lam, hanh tai, thanh lap
cao hoi » cau hoi, cao hoc, tao hoi
va cham » va chat, va tham
xuc van » duc van, luc van, vuc van
lai cua » dai cua, hai cua, lai chau
sach 2 » sach y
2 nang » v nang
co hoi » co hoc, co loi

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 nang ((cao hoi) or (co hoi)). lieu va cham xuc van hanh lai cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc sach 2 nang ((cao hoi) OR (co hoi)). lieu va cham xuc van hanh lai cua triet.
• Adding a wildcard symbol may retrieve word variants: toc sach 2 nang ((cao hoi) or (co hoi)). lieu va cham xuc van hanh lai cua triet*.