Perhaps you should try some spelling variations:
nhung thuong » nhung phuong, nhung huong, nhung tuong
chieu xanh » chieu sach, chieu sang, chieu tinh
chiet tach » chieu sach
thanh tung » thanh cong
thuong dan » huong dan, thuong han, thuong dam
cua nhung » va nhung
tung cua » trung cua, tuong cua, dung cua
dan phan » doan phan, dan chan, van phan

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((chieu xanh) or (chiet tach)) - thanh tung cua nhung thuong dan phan tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu xanh) OR (chiet tach)) - thanh tung cua nhung thuong dan phan tu.
• Adding a wildcard symbol may retrieve word variants: ho ((chieu xanh) or (chiet tach)) - thanh tung cua nhung thuong dan phan tu*.