Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
nhung cong » dung cong, thong cong, hang cong
trang cua » tranh cua, trung cua, thang cua
ho chieu » theo chieu, hoc thieu, doi chieu
tang cua » mang cua, hang cua, tang luan
cong tac » cong ty
tac toan » tap toan, tam toan, hach toan
toan tap » toan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chieu xanh - hanh ((trang cua) OR (tang cua)) nhung cong tac toan tap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu xanh - hanh ((trang cua) OR (tang cua)) nhung cong tac toan tap".
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - hanh ((trang cua) OR (tang cua)) nhung cong tac toan tap*.