Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
thong cong » trong cong, tong cong, thong thong
canh manh » canh tranh, cach mang, van manh
lanh manh » lanh tranh, lan anh, van manh
cua thong » cua thuong, cua khong, cua tong
ho chieu » theo chieu, hoc thieu, doi chieu
cong tac » cong ty
phan dau » phan tu, hang dau
than cap » khan cap, thanh lap, thanh cac

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 - ((canh manh) OR (lanh manh)) cua thong cong tac ((phan dau) or (than cap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - ((canh manh) OR (lanh manh)) cua thong cong tac ((phan dau) OR (than cap)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu xanh - ((canh manh) OR (lanh manh)) cua thong cong tac ((phan dau) or (than cap))".
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - ((canh manh) OR (lanh manh)) cua thong cong tac ((phan dau) or (than cap))*.