Perhaps you should try some spelling variations:
phuong cong » phuong dong, phong cong, phung cong
chieu xanh » chieu sach, chieu sang, chieu tinh
thanh tinh » thanh binh, nhanh tinh, than kinh
cua phuong » cuu phuong, cuc phuong, luan phuong
toc chieu » toc thieu, doc hieu, hoc thieu
tinh cua » trinh cua, sinh cua, tinh chat
cong tac » cong ty
tac phan » tac pham, tai phan, tac phat

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc chieu xanh - thanh tinh cua phuong cong tac phan tu~.
• Adding a wildcard symbol may retrieve word variants: toc chieu xanh - thanh tinh cua phuong cong tac phan tu*.