Perhaps you should try some spelling variations:
dung doi » huong doi, dung tai, dung co
ban dung » van dung, dan dung, tan dung
te sach » toc sach
hieu va » lieu va, hieu qua
doi cuu » doi cua, doi cuoc
xuc ban » duc ban, cuc ban, quoc ban
cuu tre » cua tre, cau tren, cau treo
sach ky » sac ky, sach y, sach ty
hieu ve » hieu van
5 hoi » o hoi

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sach ky nang ((5 hoi) or (xa hoi)). ((hieu ve) or (hieu va)) cam xuc ban dung doi cuu tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ky nang ((5 hoi) OR (xa hoi)). ((hieu ve) OR (hieu va)) cam xuc ban dung doi cuu tre.
• Adding a wildcard symbol may retrieve word variants: te sach ky nang ((5 hoi) or (xa hoi)). ((hieu ve) or (hieu va)) cam xuc ban dung doi cuu tre*.