Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
chua xang » chua nang, chu bang, chua dong
hang hang » nang hang, cang thang, hung thang
cua nhung » va nhung
hang cua » mang cua, hang ca, huong cua
cong san » cong tac
than cap » thanh lap, thanh cac, than cua
khan cap » khan ap, khoan cam, phan cac
chuc » thuc, chu, phuc

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((chua xang) or (chuc nang)) - hang hang cua nhung cong san ((than cap) OR (khan cap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chua xang) OR (chuc nang)) - hang hang cua nhung cong san ((than cap) OR (khan cap)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chua xang) or (chuc nang)) - hang hang cua nhung cong san ((than cap) OR (khan cap))".
• Adding a wildcard symbol may retrieve word variants: theo ((chua xang) or (chuc nang)) - hang hang cua nhung cong san ((than cap) OR (khan cap))*.