Perhaps you should try some spelling variations:
cham xuc » cam xuc, chat xuc, cham soc
hanh tai » thanh tai, hang tai, han tai
tu sach » thu sach, su sach, te sach
hieu ve » hieu va, hieu van
ve cham » va cham, ve chat, vu cham
va hanh » van hanh, va thanh, va danh
cua cau » cua cac, cua chu, cua cay
y nang » ky nang, ly nang, v nang
co hoi » co hoc, co loi
xuc va » duc va, tuc va, luc va
cua te » cua tu
x hoi » xa hoi, o hoi, x ho

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 nang ((x hoi) or (co hoi)). hieu ve cham xuc va hanh tai ((cua te) or (cua cau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach y nang ((x hoi) OR (co hoi)). hieu ve cham xuc va hanh tai ((cua te) OR (cua cau)).
• Adding a wildcard symbol may retrieve word variants: tu sach y nang ((x hoi) or (co hoi)). hieu ve cham xuc va hanh tai ((cua te) or (cua cau))*.