Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
tang cua » hang cua, tang luan, thong cua
mang cua » manh cua, dung cua, ban cua
tan toan » tan tran, tap toan, dan toan
van toan » van tuan, van tan, van thanh
he xanh » heo xanh, hoc xanh
cho he » cho thue

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

• Performing a fuzzy search may retrieve terms with similar spellings: cho he xanh - hanh ((tang cua) or (mang cua)) nhung cong ((tan toan) OR (van toan)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: cho he xanh - hanh ((tang cua) OR (mang cua)) nhung cong ((tan toan) OR (van toan)) cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "cho he xanh - hanh ((tang cua) or (mang cua)) nhung cong ((tan toan) OR (van toan)) cau".
• Adding a wildcard symbol may retrieve word variants: cho he xanh - hanh ((tang cua) or (mang cua)) nhung cong ((tan toan) OR (van toan)) cau*.