Perhaps you should try some spelling variations:
thanh thuong » thanh huong, thanh chuong, thanh phuong
thuong thuat » thuong thuyet, thuong thuc, trong thuat
chieu xanh » chieu sach, chieu sang, chieu tinh
thuat dang » thuat dung, thuat bang, thuat dan
hieu manh » hieu nganh, dieu hanh, hien hanh
dang cong » dung cong
cong tan » cong tac, cong san, cong thanh
tan van » tran van, tang van, luan van

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

• If you are trying to use Boolean operators, they must be ALL CAPS: doc ((hieu manh) OR (chieu xanh)) - thanh thuong thuat dang cong tan van ban~.
• Adding a wildcard symbol may retrieve word variants: doc ((hieu manh) or (chieu xanh)) - thanh thuong thuat dang cong tan van ban*.