Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
chieu xanh » chieu sach, chieu sang, chieu tinh
chua xang » chua nang, chuc nang, chu bang
tranh cua » doanh cua, manh cua
cua nhung » va nhung
cong tinh » cong trinh, cong vinh, long tinh
toan cau » toan cao, toan ban, toan tap

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 (chieu xanh)) - canh tranh cua nhung cong tinh toan cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chua xang) OR (chieu xanh)) - canh tranh cua nhung cong tinh toan cau".
• Adding a wildcard symbol may retrieve word variants: theo ((chua xang) OR (chieu xanh)) - canh tranh cua nhung cong tinh toan cau*.