Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
hoc chieu » hoc thieu, ho chieu, hoc hien
tranh cua » doanh cua, manh cua
cua nhung » va nhung
cong nhat » cong nhan, cong ha, cong suat
nhat toan » nhat tan, thuat toan, nhat trang
toan ban » van ban

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) or (theo tieu)) xanh - canh tranh cua nhung cong nhat toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((hoc chieu) OR (theo tieu)) xanh - canh tranh cua nhung cong nhat toan ban*.