Perhaps you should try some spelling variations:
thanh thuong » thanh huong, thanh chuong, thanh phuong
thuong phan » thuong han, thong phan, huong phan
chieu sang » chieu sach, chieu xanh, hieu lang
dang cong » dung cong
ho chieu » theo chieu, hoc thieu, mot chieu
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 sang - thanh thuong phan ((dang cong) or (trong cong)) dan phan tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sang - thanh thuong phan ((dang cong) OR (trong cong)) dan phan tu.
• Adding a wildcard symbol may retrieve word variants: ho chieu sang - thanh thuong phan ((dang cong) or (trong cong)) dan phan tu*.