Perhaps you should try some spelling variations:
nhung cuong » nhung cong, hung cuong, nhung chong
theo chieu » theo tieu, ho chieu, theo chu
chieu xanh » chieu sach, chieu sang, chieu tinh
cuong bien » luong dien, hung bien, duong vien
tranh cua » doanh cua, manh cua
cua nhung » va nhung
bien toan » bien soan, dien toan, bien oan
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 chieu xanh - canh tranh cua nhung cuong bien toan cau~.
• Adding a wildcard symbol may retrieve word variants: theo chieu xanh - canh tranh cua nhung cuong bien toan cau*.