Perhaps you should try some spelling variations:
dung tren » dung trong, dung trung
thanh loi » thanh hoa, thanh hai, thanh lap
cau treo » cau theo, cau tren, cau triet
va thanh » gia thanh, ban thanh, va tinh
ve pham » vi pham, v pham, ve phan
te sach » toc sach
sach ty » sach y, sach tu, sach thu
nang xa » nang x, lang xa, nang ma
hieu ve » hieu va, hieu van

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 ty ((nang xa) or (nang cao)) hoi. hieu ve pham duc va thanh loi ((dung tren) or (cau treo))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ty ((nang xa) OR (nang cao)) hoi. hieu ve pham duc va thanh loi ((dung tren) OR (cau treo)).
• Adding a wildcard symbol may retrieve word variants: te sach ty ((nang xa) or (nang cao)) hoi. hieu ve pham duc va thanh loi ((dung tren) or (cau treo))*.