Perhaps you should try some spelling variations:
hieu viec » nhieu viec, hieu ve, sieu viet
thu hang » thi hang, thuc hanh, thu huong
viec cac » vien cac, viec cua, viec lam
te sach » toc sach
van anh » van thanh, tuan anh, van minh
xuc van » duc van, luc van, vuc van
cac xuc » cam xuc, cac nuoc, chat xuc
cho hoc » co hoc, khoa hoc
tu cong » thu cong, te cong, tai cong
tu hang » tu hanh, tu hung, ty hang
cua cay » cua cac
anh vi » hanh vi, anh va, anh ve
vi cua » vai cua, di 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: te sach ((((tu hang) OR (thu hang))) OR (tu cong)) cho hoc. hieu viec cac xuc van anh vi cua cay~.
• Adding a wildcard symbol may retrieve word variants: te sach ((((tu hang) or (thu hang))) or (tu cong)) cho hoc. hieu viec cac xuc van anh vi cua cay*.