Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
chau tinh » cuu tinh, cua tinh, cac tinh
canh manh » lanh manh, canh tranh, cach mang
dung cong » dung trong
cong vinh » cong trinh, trong vinh, cong viec
vinh toan » tinh toan, hinh toan, minh toan
manh cua » doanh cua, ban cua
cua dung » cua dang, cua dong, qua dung
toan ban » van ban
ha tinh » va tinh, may tinh

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu xanh) OR (((chau tinh) OR (ha tinh)))) - canh manh cua dung cong vinh toan ban~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((chieu xanh) or (((chau tinh) OR (ha tinh)))) - canh manh cua dung cong vinh toan ban~".
• Adding a wildcard symbol may retrieve word variants: ho ((chieu xanh) or (((chau tinh) OR (ha tinh)))) - canh manh cua dung cong vinh toan ban*.