Perhaps you should try some spelling variations:
thanh tung » thanh cong
doi chieu » doi chi, ho chieu, mot chieu
tong cong » trong cong, cong cong, dung cong
doc hieu » toc thieu, hoc thieu, hoc hien
tung tam » trung tam, vung tam, dung tam
tam tong » tai tong, tam nong, tam song
cong quy » cung quy, cong ty, cong cu
quy toan » huy toan, quy tuan, quyet 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) OR (doc hieu)) tinh - thanh tung tam tong cong quy toan ban~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((doi chieu) OR (doc hieu)) tinh - thanh tung tam tong cong quy toan ban".
• Adding a wildcard symbol may retrieve word variants: ((doi chieu) OR (doc hieu)) tinh - thanh tung tam tong cong quy toan ban*.