Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh trinh » canh tranh, hanh chinh
luat chung » luan chung, luat thuong, cua chung
chung cong » nhung cong, chong cong, phung cong
cong hach » cong sach, cong thanh, cong khanh
ho chieu » theo chieu, hoc thieu, doi chieu
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: ho chieu xanh - hanh trinh luat chung cong hach ((toan tap) OR (toan ban))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu xanh - hanh trinh luat chung cong hach ((toan tap) OR (toan ban))".
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - hanh trinh luat chung cong hach ((toan tap) OR (toan ban))*.