Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
khach san » khach hang, thanh san
van nhung » van nhuong, va nhung, van hung
cong tan » cong tac, cong san, cong thanh
tan toan » tan tran, tap toan, van toan
toan tap » toan ban
san van » tan van, luan van, tran van

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((toc thieu) or (theo tieu)) xanh - khach san van nhung cong tan toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((toc thieu) OR (theo tieu)) xanh - khach san van nhung cong tan toan tap.
• Adding a wildcard symbol may retrieve word variants: ((toc thieu) or (theo tieu)) xanh - khach san van nhung cong tan toan tap*.