Perhaps you should try some spelling variations:
thanh thanh » nhanh thanh, thanh toan, thanh phan
chieu sach » chinh sach, chiet tach, chieu sang
cong thanh » dong thanh, cong trinh, cong tan
thanh than » thanh thang, thanh toan, thanh phan
hien xanh » hien hanh, hien nhanh, chieu xanh
va truong » van truong, xa truong, va thuong
va thong » va thuong, va phuong, he thong
than cap » khan cap, thanh lap, thanh cac

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((hien xanh) OR (chieu sach)) - thanh thanh ((va truong) OR (va thong)) cong thanh than cap~.
• Adding a wildcard symbol may retrieve word variants: hoc ((hien xanh) or (chieu sach)) - thanh thanh ((va truong) or (va thong)) cong thanh than cap*.