Perhaps you should try some spelling variations:
nhung duong » nhung dung, nhung huong, nhung tuong
thieu xanh » chieu xanh, hieu manh, thien anh
chiet tach » chieu sach
tuan nhung » quan nhung, tuan hung, thuat nhung
duong van » duong va, luong va, dang van
nhung cau » chung cu, nhu cau
pho tuan » pho quan, pham tuan, pho quang

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((thieu xanh) or (chiet tach)) - thanh pho tuan nhung duong van ((nhung cau) OR (nhung bai))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((thieu xanh) OR (chiet tach)) - thanh pho tuan nhung duong van ((nhung cau) OR (nhung bai)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc ((thieu xanh) or (chiet tach)) - thanh pho tuan nhung duong van ((nhung cau) OR (nhung bai))".
• Adding a wildcard symbol may retrieve word variants: hoc ((thieu xanh) or (chiet tach)) - thanh pho tuan nhung duong van ((nhung cau) OR (nhung bai))*.