Perhaps you should try some spelling variations:
thanh thuong » thanh huong, thanh chuong, thanh phuong
thien thanh » tien thanh, thi thanh, hien hanh
thuong cua » huong cua, thong cua, truong cua
hien xanh » hien hanh, hien nhanh, chieu xanh
hang cong » dang cong, hang nong, thanh cong
bang cong » dang cong, bang song, dung cong
hach toan » thanh toan, manh toan
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: hoc ((hien xanh) or (thien thanh)) - thanh thuong cua ((hang cong) OR (bang cong)) hach toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((hien xanh) OR (thien thanh)) - thanh thuong cua ((hang cong) OR (bang cong)) hach toan ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc ((hien xanh) or (thien thanh)) - thanh thuong cua ((hang cong) OR (bang cong)) hach toan ban".
• Adding a wildcard symbol may retrieve word variants: hoc ((hien xanh) or (thien thanh)) - thanh thuong cua ((hang cong) OR (bang cong)) hach toan ban*.