Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
chieu xanh » chieu sach, chieu sang, chieu tinh
cua nhung » va nhung
cong manh » cong danh, duong manh, cong thanh
manh toan » thanh toan, anh tuan, tinh toan
ho chieu » theo chieu, hoc thieu, doi chieu
canh ban » can ban, canh dan, canh van
toan ban » van ban
toan cau » toan cao, toan tap, toan tai

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 ban) or (toan ban)) cua nhung cong manh toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - ((canh ban) OR (toan ban)) cua nhung cong manh toan cau.
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - ((canh ban) or (toan ban)) cua nhung cong manh toan cau*.