Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
doi chieu » doi chi, ho chieu, mot chieu
thi chieu » thi chien, thi hieu, theo chieu
cua nhung » va nhung
cong doan » cong dan, cong hoan, dong doanh
doan phan » doanh phan, toan phan, dan phan
doc hieu » toc thieu, hoc thieu, hoc hien
tac dung » sach dung, xay dung, tin dung
dung cua » dung luan, dung cho
phan cau » phan dau, phan cac, phan tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((doi chieu) or (thi chieu))) or (doc hieu)) xanh - tac dung cua nhung cong doan phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((doi chieu) OR (thi chieu))) OR (doc hieu)) xanh - tac dung cua nhung cong doan phan cau.
• Adding a wildcard symbol may retrieve word variants: ((((doi chieu) or (thi chieu))) or (doc hieu)) xanh - tac dung cua nhung cong doan phan cau*.