Perhaps you should try some spelling variations:
va thieu » va thiet, va hieu, va tieu
hieu van » hieu va, thien van, lieu va
cham xuc » cam xuc, chat xuc, cham soc
van cham » van chat, van tham, va cham
te sach » toc sach
nang xa » nang x, lang xa, nang ma
su sach » so sach, vu sach
han tai » hang tai, nhan tai, van tai
tu sach » thu sach, tu cach, vu sach
xuc va » duc va, tuc va, luc va
va han » va phan, van han, va hanh
tai va » thai va, mai va, tri va

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: ((((tu sach) OR (su sach))) OR (te sach)) ky nang xa hoi. hieu van cham xuc va han tai va thieu~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((tu sach) OR (su sach))) or (te sach)) ky nang xa hoi. hieu van cham xuc va han tai va thieu~".
• Adding a wildcard symbol may retrieve word variants: ((((tu sach) OR (su sach))) or (te sach)) ky nang xa hoi. hieu van cham xuc va han tai va thieu*.