Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh doanh » hang doanh, chinh doanh, doanh doanh
doanh luan » doanh nhan
suong manh » duong manh, duong minh, cuong danh
luong manh » duong manh, luong thanh, duong minh
hoc chieu » hoc thieu, ho chieu, hoc hien
luan bang » luan nang, luan ban, luan tang
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc chieu xanh - hanh doanh luan bang ((suong manh) or (luong manh)) toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc chieu xanh - hanh doanh luan bang ((suong manh) OR (luong manh)) toan ban.
• Adding a wildcard symbol may retrieve word variants: hoc chieu xanh - hanh doanh luan bang ((suong manh) or (luong manh)) toan ban*.