Perhaps you should try some spelling variations:
thu nang » thi nang, thu hang, thu bang
ban hanh » ban hang
so sach » so sanh, bo sach, hoc sach
cao xuc » cam xuc, cao duc, cao suc
cua tre » cua te, cua triet, dua tren
xuc ban » duc ban, cuc ban, quoc ban
cuu tre » cau tren, cau treo
nang ma » tang ma, sang ma, nang cao
co sach » bo sach, cuon sach, hoc sach
ma hoi » mai hoi, xa hoi, ma hoa
va cao » va cac, va co, va dao

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((so sach) OR (co sach)) thu nang ma hoi. lieu va cao xuc ban hanh vi ((cua tre) or (cuu tre))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((so sach) OR (co sach)) thu nang ma hoi. lieu va cao xuc ban hanh vi ((cua tre) OR (cuu tre))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((so sach) OR (co sach)) thu nang ma hoi. lieu va cao xuc ban hanh vi ((cua tre) or (cuu tre))*".