Perhaps you should try some spelling variations:
thanh dai » thanh hai, thanh tai, thanh dat
ban thanh » ban hanh, ban hang
ky tang » ky nang, kho tang, ky trong
ky dang » ky nang, ky danh
hieu ve » hieu va, hieu van
xuc ban » duc ban, cuc ban, quoc ban
cua tre » cua te, cuu tre, cua triet
su cac » tu cac, su cao, su can
ve cam » ve cham, ve cac, va cam

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

• Performing a fuzzy search may retrieve terms with similar spellings: su cac ((ky tang) OR (ky dang)) xa hoi. hieu ve cam xuc ban thanh dai cua tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "su cac ((ky tang) OR (ky dang)) xa hoi. hieu ve cam xuc ban thanh dai cua tre".
• Adding a wildcard symbol may retrieve word variants: su cac ((ky tang) OR (ky dang)) xa hoi. hieu ve cam xuc ban thanh dai cua tre*.