Perhaps you should try some spelling variations:
thanh hang » thanh hoang, thanh thang, tranh hang
thong cong » trong cong, tong cong, thong thong
manh toan » thanh toan, anh tuan, tinh toan
khi xanh » khia canh, thi hanh, thi anh
nhung bo » nhung bi, nhung bai, nhung don
dan toan » van toan, dan than, xuan toan

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi khi xanh - thanh hang va ((nhung bo) or (thong cong)) ((dan toan) or (manh toan)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi khi xanh - thanh hang va ((nhung bo) OR (thong cong)) ((dan toan) OR (manh toan)) cau.
• Adding a wildcard symbol may retrieve word variants: doi khi xanh - thanh hang va ((nhung bo) or (thong cong)) ((dan toan) or (manh toan)) cau*.