Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
thanh tung » thanh cong
luan phong » luan phuong, xuan phuong, van phong
dong doanh » dung doanh, trong doanh, doanh doanh
hoc thieu » toc thieu, hoc hien
tung luan » dung luan, tang luan, tong luan
cong hoan » cong hoa, dong hoa, cong san
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: hoc thieu xanh - thanh tung luan phong ((dong doanh) or (cong hoan)) phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - thanh tung luan phong ((dong doanh) OR (cong hoan)) phan cau.
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - thanh tung luan phong ((dong doanh) or (cong hoan)) phan cau*.