Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
mot chieu » ho chieu
doi chieu » doc hieu, doi chi, ho chieu
cua nhung » va nhung
lanh ban » lanh bang, lang ban, doanh ban
cong tan » cong tac, cong san, cong thanh
hang dau » hang va, hang tai
ban cua » ban quan

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)) xanh - lanh ban cua nhung cong tan ((hang dau) or (phan tu))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((mot chieu) OR (doi chieu)) xanh - lanh ban cua nhung cong tan ((hang dau) OR (phan tu)).
• Adding a wildcard symbol may retrieve word variants: ((mot chieu) or (doi chieu)) xanh - lanh ban cua nhung cong tan ((hang dau) or (phan tu))*.