Perhaps you should try some spelling variations:
hang doanh » nhung doanh, van doanh, yang danh
hanh doanh » chinh doanh, doanh doanh, kinh doanh
dung doanh » dung dan, dung dong
thong cong » trong cong, tong cong, thong thong
chau tinh » cuu tinh, ha tinh, cua tinh
cua thong » cua thuong, cua khong, cua tong
cong ban » cong bang, cong san, cong tan
ban toan » bai toan, ban than, van toan
toan ban » van ban
ho chau » ha chau, ho chu, o chau

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chau tinh - ((hanh doanh) or (((hang doanh) OR (dung doanh)))) cua thong cong ban toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chau tinh - ((hanh doanh) OR (((hang doanh) OR (dung doanh)))) cua thong cong ban toan ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chau tinh - ((hanh doanh) or (((hang doanh) OR (dung doanh)))) cua thong cong ban toan ban".
• Adding a wildcard symbol may retrieve word variants: ho chau tinh - ((hanh doanh) or (((hang doanh) OR (dung doanh)))) cua thong cong ban toan ban*.