Perhaps you should try some spelling variations:
thanh trung » thanh tung
chieu xanh » chieu sach, chieu sang, chieu tinh
cong thanh » dong thanh, cong trinh, cong tan
thanh toan » thanh hoa, thanh san, tinh toan
hoc chieu » hoc thieu, ho chieu, hoc hien
tuan tong » toan tong, thuan trong, tuan duong
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 chieu xanh - thanh trung ((tuan tong) or (toan thong)) cong thanh toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc chieu xanh - thanh trung ((tuan tong) OR (toan thong)) cong thanh toan ban.
• Adding a wildcard symbol may retrieve word variants: hoc chieu xanh - thanh trung ((tuan tong) or (toan thong)) cong thanh toan ban*.