Perhaps you should try some spelling variations:
thanh lap » thanh san, phan lap, thanh hai
hoc sach » hoc sinh, hoc cac, hoc anh
sang tao » hang tai
va thanh » gia thanh, ban thanh, va tinh
hieu ve » hieu van
hieu va » lieu va, hieu qua
lap cua » lai cua, tap cua, lam 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: hoc sach _ sang tao boi. ((hieu ve) or (hieu va)) pham duc va thanh lap cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc sach _ sang tao boi. ((hieu ve) OR (hieu va)) pham duc va thanh lap cua te.
• Adding a wildcard symbol may retrieve word variants: hoc sach _ sang tao boi. ((hieu ve) or (hieu va)) pham duc va thanh lap cua te*.