Perhaps you should try some spelling variations:
khanh luan » khanh thuan, doanh luan, hang luan
tieu xanh » tieu danh, chieu xanh, dieu hanh
hanh luan » hang luan, hanh luat, han luan
hung cong » nhung cong, hung cuong, phung cong
van hung » van dung, manh hung, van duong
cong tan » cong tac, cong san, cong thanh
toan cau » toan cao, toan ban, toan tai
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: theo tieu xanh - ((hanh luan) OR (khanh luan)) van hung cong tan ((toan cau) or (toan tap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tieu xanh - ((hanh luan) OR (khanh luan)) van hung cong tan ((toan cau) OR (toan tap)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo tieu xanh - ((hanh luan) OR (khanh luan)) van hung cong tan ((toan cau) or (toan tap))".
• Adding a wildcard symbol may retrieve word variants: theo tieu xanh - ((hanh luan) OR (khanh luan)) van hung cong tan ((toan cau) or (toan tap))*.