Perhaps you should try some spelling variations:
thanh cung » thanh cuong, thanh cong, thanh tung
thong cong » trong cong, tong cong, thong thong
hien xanh » hien hanh, hien nhanh, chieu xanh
hay thong » hay khong, huy thong, may thong
manh toan » thanh toan, tinh toan
cung hay » cong hay, cung may, chung han

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 - thanh cung hay thong cong ((manh toan) or (anh tuan)) ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc hien xanh - thanh cung hay thong cong ((manh toan) OR (anh tuan)) ban.
• Adding a wildcard symbol may retrieve word variants: hoc hien xanh - thanh cung hay thong cong ((manh toan) or (anh tuan)) ban*.