Perhaps you should try some spelling variations:
phuong cong » phuong dong, phong cong, phung cong
chieu xanh » chieu sach, chieu sang, chieu tinh
nhanh dung » nhanh dong, hanh dung, nhanh hung
cua phuong » cuu phuong, cuc phuong, luan phuong
doi chieu » doc hieu, doi chi, ho chieu
dung cua » dung luan, dung cho
ban than » ban thanh, van thanh, ban hang

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chieu xanh - nhanh dung cua phuong cong ((xuan toan) or (ban than)) tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu xanh - nhanh dung cua phuong cong ((xuan toan) OR (ban than)) tap.
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - nhanh dung cua phuong cong ((xuan toan) or (ban than)) tap*.