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
cong cua » cong cu, dong cua, huong cua
cong tap » cuong tap, cong tac, cong tan
toan ban » van ban
ban cua » ban quan

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