Perhaps you should try some spelling variations:
toc sach » hoc sach, doc sach, thuoc sach
chat xuc » chat huu, cam xuc, chao xu
ty hang » ly hang, ty xang, thi hang
cho hoc » co hoc, khoa hoc
hieu ve » hieu va, hieu van
ve chat » va chat, van chat
ty nang » ky nang, ty xang, ly nang
xuc van » duc van, luc van, vuc van
van anh » van thanh, tuan anh, van minh
cua cau » cua cac, cua chu, cua cay
anh di » danh di, xanh di, anh d
di cua » dai cua, doi cua, de cua

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

• If you are trying to use Boolean operators, they must be ALL CAPS: toc sach ((ty nang) OR (ty hang)) cho hoc. hieu ve chat xuc van anh di cua cau~.
• Adding a wildcard symbol may retrieve word variants: toc sach ((ty nang) or (ty hang)) cho hoc. hieu ve chat xuc van anh di cua cau*.