Perhaps you should try some spelling variations:
thanh toan » thanh hoa, thanh san, tinh toan
hanh mang » nhanh mang, hanh trang, nhanh lang
lang cong » bang cong, hang cong, lang dong
dang cong » dung cong
chu xanh » chu manh, chieu xanh, chua xang
toan ban » van ban
cho chu » cho thue
mang va » mang vua, hang va, bang va

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

• Performing a fuzzy search may retrieve terms with similar spellings: cho chu xanh - hanh mang va ((lang cong) or (dang cong)) thanh toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: cho chu xanh - hanh mang va ((lang cong) OR (dang cong)) thanh toan ban.
• Adding a wildcard symbol may retrieve word variants: cho chu xanh - hanh mang va ((lang cong) or (dang cong)) thanh toan ban*.