Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
thanh tran » thanh trang, thanh toan, thanh tra
mot chieu » ho chieu
doi chieu » doc hieu, doi chi, ho chieu
lang cong » dang cong, bang cong, hang cong
cong san » cong tac
san toan » van toan, dan toan, manh toan
toan cau » toan cao, toan ban, toan tap
va lang » va nang, hoa lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((mot chieu) or (doi chieu)) sang - ((hanh trinh) or (thanh tran)) va lang cong san toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((mot chieu) OR (doi chieu)) sang - ((hanh trinh) OR (thanh tran)) va lang cong san toan cau.
• Adding a wildcard symbol may retrieve word variants: ((mot chieu) or (doi chieu)) sang - ((hanh trinh) or (thanh tran)) va lang cong san toan cau*.