Perhaps you should try some spelling variations:
luan chat » luan chi, van chat, luan nha
luan phan » luan van, luan hoan
van thanh » ban thanh, van tuan
thanh va » thanh van, hanh va, thanh ha
xuc van » duc van, luc van, vuc van
cua tre » cua te, cuu tre, cua triet
su xac » pu xac
su cac » tu cac, su cao, su can
va cua » va chua, via cua, ca cua
x hoi » xa hoi, o hoi, x ho

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((su xac) OR (su cac)) ky nang x hoi. hieu ((luan chat) or (luan phan)) xuc van thanh va cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((su xac) OR (su cac)) ky nang x hoi. hieu ((luan chat) OR (luan phan)) xuc van thanh va cua tre*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((su xac) OR (su cac)) ky nang x hoi. hieu ((luan chat) or (luan phan)) xuc van thanh va cua tre*".