Perhaps you should try some spelling variations:
thanh trung » thanh tung
thanh toan » thanh hoa, thanh san, tinh toan
hieu xanh » chieu xanh, hieu manh, hieu nganh
trung cua » truong cua, trung tuan, trung cap
hang cong » dang cong, hang nong, bang cong
tong cong » trong cong, cong cong, dung cong
doc hieu » toc thieu, hoc thieu, hoc hien
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: doc hieu xanh - thanh trung cua ((hang cong) or (tong cong)) thanh toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doc hieu xanh - thanh trung cua ((hang cong) OR (tong cong)) thanh toan ban.
• Adding a wildcard symbol may retrieve word variants: doc hieu xanh - thanh trung cua ((hang cong) or (tong cong)) thanh toan ban*.