Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
nhung cong » dung cong, thong cong, hang cong
hoc chieu » hoc thieu, ho chieu, hoc hien
trinh cua » tinh cua, trinh luat, trinh quan
sinh cua » manh cua, dinh cuu, sinh va
dan toan » van toan, dan than, manh toan
ban hang » ngan hang

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