Perhaps you should try some spelling variations:
trong thuoc » trung thuoc, trong thuong, trong cuoc
chieu xanh » chieu sach, chieu sang, chieu tinh
trong thuc » trong thu, thuong thuc, trong thuat
doi chieu » doc hieu, doi chi, mot chieu
tong cong » trong cong, cong cong, dung cong
cong tac » cong ty
tac toan » tap toan, tam toan, hach toan
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: doi chieu xanh - sinh ((trong thuoc) OR (trong thuc)) tong cong tac toan ban~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chieu xanh - sinh ((trong thuoc) OR (trong thuc)) tong cong tac toan ban".
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - sinh ((trong thuoc) OR (trong thuc)) tong cong tac toan ban*.