Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
thi chieu » thi chien, theo chieu, thi hien
cua nhung » va nhung
thi hieu » thi hien, thi dieu, chi hieu
theo chu » theo chieu, cho chu, chao chu
hang ban » hang luan, hang va, hang tai
cong tac » cong ty
tac toan » tap toan, tam toan, hach toan
toan tap » toan ban
ban cua » ban quan

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((thi chieu) OR (thi hieu))) or (theo chu)) xanh - hang ban cua nhung cong tac toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((thi chieu) OR (thi hieu))) OR (theo chu)) xanh - hang ban cua nhung cong tac toan tap*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((thi chieu) OR (thi hieu))) or (theo chu)) xanh - hang ban cua nhung cong tac toan tap*".