Perhaps you should try some spelling variations:
tong doanh » trong doanh, dong doanh, rong doanh
doanh phan » doanh nhan, doan phan, doanh thanh
tieu xanh » tieu danh, chieu xanh, dieu hanh
anh dung » anh dong, anh huong, sach dung
luan han » luan hoan, luan phan, luan van
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 - anh dung luan han tong doanh phan cau~.
• Adding a wildcard symbol may retrieve word variants: theo tieu xanh - anh dung luan han tong doanh phan cau*.