Perhaps you should try some spelling variations:
thue bang » thu bang, thien bang, thuat bang
toc sach » hoc sach, doc sach, thuoc sach
cham xuc » cam xuc, chat xuc, cham soc
van hanh » van thanh, ban hanh, van anh
bang xa » lang xa, bang va, mang xa
hieu va » lieu va, hieu qua
va cham » va chat, va tham
xuc van » duc van, luc van, vuc van
hanh le » thanh le, hanh ve, hanh de
le cua » ly cua
cua te » cua tu

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) OR (toc sach)) thue bang xa hoi. hieu va cham xuc van hanh le cua te~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((te sach) OR (toc sach)) thue bang xa hoi. hieu va cham xuc van hanh le cua te".
• Adding a wildcard symbol may retrieve word variants: ((te sach) OR (toc sach)) thue bang xa hoi. hieu va cham xuc van hanh le cua te*.