Perhaps you should try some spelling variations:
cham duc » pham duc, cham soc, pham duy
te sach » toc sach
va danh » va dinh, va dan, va hanh
ve cham » va cham, ve chat, vu cham
hieu ve » hieu va, hieu van
vu nang » vuc nang, vu dang, v nang
va nang » van nang, da nang, cam nang
vi cua » vai cua
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: te sach ((va nang) OR (vu nang)) xa hoi. hieu ve cham duc va danh ((vi cua) OR (di cua)) tre~.
• Adding a wildcard symbol may retrieve word variants: te sach ((va nang) or (vu nang)) xa hoi. hieu ve cham duc va danh ((vi cua) or (di cua)) tre*.