Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
thanh tung » thanh cong
thong cong » trong cong, tong cong, thong thong
hoc thieu » toc thieu, hoc hien
hay thong » hay khong, huy thong, may thong
manh toan » thanh toan, tinh toan
tung hay » cung hay, tung bay, trung hai

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc thieu xanh - thanh tung hay thong cong ((manh toan) or (anh tuan)) ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - thanh tung hay thong cong ((manh toan) OR (anh tuan)) ban.
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - thanh tung hay thong cong ((manh toan) or (anh tuan)) ban*.