Perhaps you should try some spelling variations:
thanh tuong » thanh thuong, thanh tung, thanh cuong
thanh huong » thanh hung, thanh cong, anh huong
trong quan » thong quan, tong quan, thong quang
tieu xanh » tieu danh, chieu xanh, dieu hanh
cua dung » cua dang, cua dong, qua dung
toan cau » toan cao, toan ban, toan tap
phan cau » phan dau, phan cac, phan tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo tieu xanh - ((thanh tuong) or (thanh huong)) cua dung trong quan ((toan cau) or (phan cau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tieu xanh - ((thanh tuong) OR (thanh huong)) cua dung trong quan ((toan cau) OR (phan cau)).
• Adding a wildcard symbol may retrieve word variants: theo tieu xanh - ((thanh tuong) or (thanh huong)) cua dung trong quan ((toan cau) or (phan cau))*.