Perhaps you should try some spelling variations:
van thanh » ban thanh, van tuan
chua tre » chua tri, cua tre, chua trieu
hieu thi » sieu thi, hieu chi, hiep thi
thanh va » thanh van, hanh va, thanh ha
chat xuc » chat huu, cam xuc, chao xu
thi chat » thi cham, tri chat, thi chap
dong hoc » dong luc
xuc van » duc van, luc van, vuc van
so sanh » do sanh
va chua » vua chua, ca chua, va chu
so sach » bo sach, co sach, hoc sach

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: ((so sach) OR (so sanh)) ky ((dong hoc) OR (dong co)) hoi. hieu thi chat xuc van thanh va chua tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((so sach) OR (so sanh)) ky ((dong hoc) or (dong co)) hoi. hieu thi chat xuc van thanh va chua tre~".
• Adding a wildcard symbol may retrieve word variants: ((so sach) OR (so sanh)) ky ((dong hoc) or (dong co)) hoi. hieu thi chat xuc van thanh va chua tre*.