Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
theo chua » theo chu, ho chua, cheo cua
chua xang » chua nang, chuc nang, chu bang
hanh mang » nhanh mang, hanh trang, nhanh lang
luan dung » lan dung, luan dong, luan hung
kinh toan » hinh toan, minh toan, kinh doanh

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chua xang - ((hanh mang) or (hanh trinh)) luan dung trong ((kinh toan) OR (tinh toan)) ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chua xang - ((hanh mang) OR (hanh trinh)) luan dung trong ((kinh toan) OR (tinh toan)) ban*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chua xang - ((hanh mang) or (hanh trinh)) luan dung trong ((kinh toan) OR (tinh toan)) ban*".