Perhaps you should try some spelling variations:
ban thanh » ban hanh, ban hang
hieu van » hieu va, thien van, lieu va
thanh vi » hanh vi, thanh va, thanh ve
ky dang » ky nang, ky danh
dang ha » dong ha, dung ha, lang ha
cau xuc » cau luc, cau truc, chat xuc
cuu tre » cua tre, cau tren, cau treo
tu san » thu san, tu ban, tu can
san ky » sang ky, van ky, dan ky
ha hoi » hoa hoi, ha noi, xa hoi
vi cuu » vi luu, vinh cuu

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 san ky dang ha hoi. hieu van ((cau xuc) OR (cam xuc)) ban thanh vi cuu tre~.
• Adding a wildcard symbol may retrieve word variants: tu san ky dang ha hoi. hieu van ((cau xuc) or (cam xuc)) ban thanh vi cuu tre*.