Perhaps you should try some spelling variations:
cua thuong » cua truong, cua phuong, ca thuong
tranh cua » doanh cua, manh cua
cong vang » cong lang, cong quang, cong ngang
cua tinh » va tinh, ha tinh, hoa tinh
cua sinh » hoa sinh, va sinh
cong van » cong san, song van, cong tan
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: ho ((cua tinh) or (cua sinh)) - canh tranh cua thuong ((cong van) OR (cong vang)) toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((cua tinh) OR (cua sinh)) - canh tranh cua thuong ((cong van) OR (cong vang)) toan cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((cua tinh) or (cua sinh)) - canh tranh cua thuong ((cong van) OR (cong vang)) toan cau".
• Adding a wildcard symbol may retrieve word variants: ho ((cua tinh) or (cua sinh)) - canh tranh cua thuong ((cong van) OR (cong vang)) toan cau*.