Perhaps you should try some spelling variations:
network brisa » network area, network bruny, network cross
network big » network bp
wang hong » wang yong, wang hyoung, wang lihong
hong van » hong tan, cong van, duong van
ham main » am main, haul main, das main
rong shu » cong shu, rong su, tong shui
a main » 1 main, 2 main

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang hong van ((ham main) OR (a main)) ((network big) or (network brisa)) rong shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang hong van ((ham main) OR (a main)) ((network big) OR (network brisa)) rong shu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang hong van ((ham main) OR (a main)) ((network big) or (network brisa)) rong shu ;*".