Perhaps you should try some spelling variations:
hieu van » hieu va, thien van, lieu va
van hang » van khang, van hoang, van thang
hang doi » hang di, hang loi, huong doi
te sach » toc sach
van cac » van hac, van cau, van bac
cac xuc » cam xuc, cac nuoc, chat xuc
xuc van » duc van, luc van, vuc van
doi cua » dai cua, hoi cua
cua tre » cua te, cuu tre, cua triet
v nang » va nang, vu nang, van 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 ((ky nang) or (v nang)) xa hoi. hieu van cac xuc van hang doi cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ((ky nang) OR (v nang)) xa hoi. hieu van cac xuc van hang doi cua tre.
• Adding a wildcard symbol may retrieve word variants: te sach ((ky nang) or (v nang)) xa hoi. hieu van cac xuc van hang doi cua tre*.