Perhaps you should try some spelling variations:
tong cong » trong cong, cong cong, dung cong
theo chu » theo chieu, chao chu, theo yeu
tranh va » tranh van, trang va, trinh va
cong huy » cuong huy, dong huy, cong quy
huy toan » huy tran, huu toan, huy hoang
toan cau » toan cao, toan ban, toan tap
cho chu » cho thue
va tong » va thong, va tuong, va trong

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((theo chu) or (cho chu)) xanh - canh tranh va tong cong huy toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo chu) OR (cho chu)) xanh - canh tranh va tong cong huy toan cau.
• Adding a wildcard symbol may retrieve word variants: ((theo chu) or (cho chu)) xanh - canh tranh va tong cong huy toan cau*.