Perhaps you should try some spelling variations:
thanh thuong » thanh chuong, thanh phuong, khanh thuong
thanh huong » thanh hung, thanh cong, anh huong
chieu xanh » chieu sach, chieu sang, chieu tinh
thong cong » trong cong, tong cong, thong thong
hoc chieu » hoc thieu, ho chieu, hoc hien
cua thong » cua thuong, cua khong, cua tong
ban thanh » ban hanh, ban hang
thanh lap » thanh san, phan lap, thanh hai
cong ban » cong bang, cong san, cong tan

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc chieu xanh - ((thanh thuong) or (thanh huong)) cua thong cong ban thanh lap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc chieu xanh - ((thanh thuong) OR (thanh huong)) cua thong cong ban thanh lap.
• Adding a wildcard symbol may retrieve word variants: hoc chieu xanh - ((thanh thuong) or (thanh huong)) cua thong cong ban thanh lap*.