Perhaps you should try some spelling variations:
tan thanh » tran thanh, tang thanh, toan thanh
thanh mau » hanh mau, thanh san, thanh hai
va trien » va truyen, va thiet, va tieng
va tuyen » va truyen, tac tuyen, ke tuyen
tu sach » thu sach, su sach, te sach
lang xa » lang ha, dang xay, lang van
hieu ve » hieu va, hieu van
ve pham » vi pham, v pham, ve phan

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sach _ lang xa hoi. hieu ve pham duc tan thanh mau ((va trien) OR (va tuyen))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sach _ lang xa hoi. hieu ve pham duc tan thanh mau ((va trien) OR (va tuyen))".
• Adding a wildcard symbol may retrieve word variants: tu sach _ lang xa hoi. hieu ve pham duc tan thanh mau ((va trien) OR (va tuyen))*.