Perhaps you should try some spelling variations:
thuoc sach » hoc sach, nuoc sach, thuat sach
cua triet » cua viet, su triet, va triet
hieu vu » hieu va, hieu ve, hieu su
xuc van » duc van, luc van, vuc van
van anh » van thanh, tuan anh, van minh
anh lai » anh bai, anh tai, gianh lai
cua tre » cua te, cuu tre, dua tren
y nang » ky nang, ly nang, v nang
vu cam » vu cham, vu cao, va cam
x hoi » xa hoi, o hoi, x ho

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "thuoc sach y nang x hoi. hieu vu cam xuc van anh lai ((cua tre) OR (cua triet))~".
• Adding a wildcard symbol may retrieve word variants: thuoc sach y nang x hoi. hieu vu cam xuc van anh lai ((cua tre) OR (cua triet))*.