Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
truong cua » truong ca, truong quan, truong cao
cong thanh » dong thanh, cong trinh, cong tan
thanh toan » thanh hoa, thanh san, tinh toan
tran tuan » tran xuan, tran quang, tran thanh
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: toc thieu xanh - thanh ((tran tuan) or (truong cua)) trong cong thanh toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc thieu xanh - thanh ((tran tuan) OR (truong cua)) trong cong thanh toan ban.
• Adding a wildcard symbol may retrieve word variants: toc thieu xanh - thanh ((tran tuan) or (truong cua)) trong cong thanh toan ban*.