Perhaps you should try some spelling variations:
van hanh » van thanh, ban hanh, van anh
te sach » toc sach
xuc van » duc van, luc van, vuc van
vu nang » vuc nang, va nang, vu dang
hieu ve » hieu va, hieu van
vi cua » vai cua, di cua
ve cam » ve cham, ve cac, va cam
cua tu » cua tuc, cua su, cua cu
ma hoi » mai hoi, ma hoa, me hoi
v nang » va nang, van nang, voi nang

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sach ((v nang) or (vu nang)) ((ma hoi) or (xa hoi)). hieu ve cam xuc van hanh vi cua tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ((v nang) OR (vu nang)) ((ma hoi) OR (xa hoi)). hieu ve cam xuc van hanh vi cua tu.
• Adding a wildcard symbol may retrieve word variants: te sach ((v nang) or (vu nang)) ((ma hoi) or (xa hoi)). hieu ve cam xuc van hanh vi cua tu*.