Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
thi chieu » thi chien, theo chieu, thi hien
ho chieu » theo chieu, hoc thieu, doi chieu
thi hieu » thi hien, thi dieu, chi hieu
ty nhung » tay nhung, tu nhung, ky nhung
cong tan » cong tac, cong san, cong thanh
tan toan » tan tran, tap toan, van toan
toan cao » toan ban, toan tap

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) or (((thi hieu) OR (thi chieu)))) sach - thanh cong ty nhung cong tan toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (((thi hieu) OR (thi chieu)))) sach - thanh cong ty nhung cong tan toan cao.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((ho chieu) or (((thi hieu) OR (thi chieu)))) sach - thanh cong ty nhung cong tan toan cao".
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (((thi hieu) OR (thi chieu)))) sach - thanh cong ty nhung cong tan toan cao*.