Perhaps you should try some spelling variations:
thanh tung » thanh cong
dong doanh » trong doanh, doanh doanh, dong thanh
dung doanh » dung dan, dung dong
hoc thieu » hoc hien
doanh anh » doanh doanh, doanh thanh, doanh sang
tung cho » dung cho, tung ho, tang cho
anh tu » anh tuan

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) or (toc thieu)) sang - thanh tung cho ((dong doanh) or (dung doanh)) doanh anh tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((hoc thieu) OR (toc thieu)) sang - thanh tung cho ((dong doanh) OR (dung doanh)) doanh anh tu.
• Adding a wildcard symbol may retrieve word variants: ((hoc thieu) or (toc thieu)) sang - thanh tung cho ((dong doanh) or (dung doanh)) doanh anh tu*.