Perhaps you should try some spelling variations:
hanh doanh » hang doanh, chinh doanh, doanh doanh
tieu danh » dieu danh, tiep danh, thien danh
nhan tong » nhan trong, nhan thong, nhan tuong
tong cong » trong cong, cong cong, dung cong
cong hoan » cong hoa, dong hoa, cong san
hoan van » hoang van, hoa van, doan van

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 danh - hanh doanh nhan tong cong hoan van ban~.
• Adding a wildcard symbol may retrieve word variants: theo tieu danh - hanh doanh nhan tong cong hoan van ban*.