Perhaps you should try some spelling variations:
hanh tranh » canh tranh, hanh trinh, hanh trang
tranh cua » doanh cua, manh cua
cua hoang » cua hang, quan hoang, tuan hoang
trong ban » trong san, trong tan, trong quan
tong quan » thong quan, tong luan, luong quan
theo cuu » theo chu, khao cuu, thao cua
than cau » toan cau, than cap, thanh chau
phan cau » phan dau, phan cac, phan tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo cuu tinh - hanh tranh cua hoang ((trong ban) or (tong quan)) ((than cau) or (phan cau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo cuu tinh - hanh tranh cua hoang ((trong ban) OR (tong quan)) ((than cau) OR (phan cau)).
• Adding a wildcard symbol may retrieve word variants: theo cuu tinh - hanh tranh cua hoang ((trong ban) or (tong quan)) ((than cau) or (phan cau))*.