Perhaps you should try some spelling variations:
thoi phuong » thi phuong, thoi huong, thong phuong
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh tranh » hanh trinh, hanh trang, lanh tranh
danh toan » manh toan, anh toan, dang toan
ho chieu » theo chieu, hoc thieu, doi chieu
cua thoi » cua hoi, cua toi, cua khoi
dan toan » van toan, dan than, manh toan

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chieu xanh - ((hanh tranh) or (canh tranh)) cua thoi phuong ((danh toan) OR (dan toan)) ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - ((hanh tranh) OR (canh tranh)) cua thoi phuong ((danh toan) OR (dan toan)) ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu xanh - ((hanh tranh) or (canh tranh)) cua thoi phuong ((danh toan) OR (dan toan)) ban".
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - ((hanh tranh) or (canh tranh)) cua thoi phuong ((danh toan) OR (dan toan)) ban*.