Perhaps you should try some spelling variations:
van hanh » van thanh, ban hanh, van anh
hieu van » hieu va, thien van, lieu va
te sach » toc sach
hanh di » hanh vi, hanh de, hang di
ly nang » ky nang, ly hang, ly vang
hieu ve » hieu va
xuc van » duc van, luc van, xuc ban
cac xuc » cam xuc, cac nuoc, chat xuc
di cua » dai cua, doi cua, de cua
cua tu » cua tuc, cua su, cua cu
y nang » ky nang, v nang, may nang
ma hoi » mai hoi, xa hoi, ma hoa

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 ((y nang) OR (ly nang)) ma hoi. ((hieu ve) OR (hieu van)) cac xuc van hanh di cua tu~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach ((y nang) OR (ly nang)) ma hoi. ((hieu ve) or (hieu van)) cac xuc van hanh di cua tu~".
• Adding a wildcard symbol may retrieve word variants: te sach ((y nang) OR (ly nang)) ma hoi. ((hieu ve) or (hieu van)) cac xuc van hanh di cua tu*.